{align} is an environment provided by math packages that permits multiple related equations to be aligned at a common reference point, usually a sign of relation. For general questions about aligning document elements, use {horizontal-alignment} or {vertical-alignment} instead.

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How to align the first line in “align*” to the “item” counter

\documentclass[12pt,a4paper]{article} \usepackage{amsmath} \usepackage[more]{tasks} \NewTasks[ counter-format={tsk[1])},%%1,a,A,r,R label-format=\bfseries, label-width=1.5em, label-align=left, %% ...
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43 views

Alignment with an aligned environment in an align environment

I have an expression of the sum of the binomial coefficients in the polynomial expansion of (x - y)^{4}. (1 is substituted for x and y.) The equivalent expressions for this sum is to be written on ...
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111 views

How to hide equation number with using align

I wrote the following to print a mathematical equation, but I do not need the number of equation to be appeared: \documentclass[conference]{IEEEtran} \usepackage{amsmath} \begin{document} \begin{...
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2answers
24 views

Trouble centering align*

I am having problems center text that has been aligned. For some reason the second align is not centered. Here is an image of the output. Below is my code... words \begin{align*} 1&=ak_1+...
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1answer
37 views

Aligning long broken equation (with brackets also split over multiple lines)

I have long equation $F=\left\{ abcdef \right\}$ which needed to break line at halfway. To do it I use \begin{multline}. \begin{multline} F = \left\{ abc \right.\nonumber\\ \left. {} + def \...
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30 views

Cannot remove displayskips in beamer

The space that appears in the PDF above and below my align* environment is way to large. According to Remove vertical space around align, one of the two commented-out lines should remove it (at least ...
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40 views

Split text inside align*

I have a function definition like this: inside a beamer presentation. The text inside the set definition to which the function maps to is very long and does not fit on the slide. I want to split it ...
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1answer
58 views

Latex missread the equation and provides an error

I have an equation to be written. The equation I expect to have is this one: \begin{align} M &= \left\{ \begin{array} \sqrt{1+0.6275 \frac{l^2}{Dt} -0.003375 \frac{l^4}{D^2 t^2}} if \frac{l^2}{...
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51 views

Ragged alignat environment

First time posting here, let me know if I can make the question clearer/better. Below is a simple example of what I'm trying to accomplish. \documentclass{article} \usepackage{amsmath} \begin{...
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56 views

Spacing around gather when math color is given

I am trying to get rid of the spacing around gather/align environments in a Beamer presentation. As usual, I set the abovedisplayskip & friends registers to zero with \g@addto@macro\normalsize. ...
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68 views

Beamer: Split Align Environment Across Multiple Slides

I have the following slide: \documentclass{beamer} \mode<presentation> { \usetheme{Madrid} \usecolortheme[RGB={0,0,0}]{structure} } \usepackage{amsmath,amsfonts,graphicx} \usepackage{...
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29 views

Row spacing in align environment

In the folling example there is not enough space to list all sets begind the "forall" in one row. Moving a part to the next row creates an unnecessary space between the rows (see picture). How to make ...
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1answer
41 views

Align equal sign in a big block of equations

I would like to align the equal signs in this block of equations. Somehow, the first equal sign is well aligned, but the second is not. Am I missing something obvious? Thank you very much \...
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1answer
60 views

Left align abstract, title and authors in amsart class

I would like to re-align my title, authors and their addresses to the left of the document in amsart class. I found an example, but it did not work. \documentclass[11pt,a4paper,reqno,english]{amsart}...
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1answer
18 views

How to align an expression in an amsmath environment

If I write \begin{align} A = <long string of variables> \\ =& <another long string of variables> \end{align} This works and aligns the equal signs and makes the total block of two-...
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1answer
24 views

Space before and after align

I am curious if there is a "correct" way whether to add a space before/after the align: Thus (Should there be a space here?) \begin{align*} \end{align*} (Should there be a space here?) Since $\...
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1answer
21 views

How to automatically shift portion of large set of math equation to next page?

\documentclass[fleqn,10pt]{elsarticle} \usepackage{amsmath} \usepackage{mathrsfs} \usepackage[margin=1in,left=0.75in,right=0.75in]{geometry} \begin{document} \begin{align*} &\mathscr{F}_{1}\left(...
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1answer
17 views

Reproduce right-align behaviour of `multline` inside `align` environment using LyX

The multline environment is great for long equations. For example, \begin{multline} First line of my long equation \\ second line of my long equation \end{multline} produces output in which the ...
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3answers
51 views

Trouble with align and text going off the page

I am having problems using align. I would like my equations and text to all line up. The first equation is displayed fine, but the next few go off the side of the page. Here is my code: \...
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2answers
37 views

Alignment on two minipage

I want to align the equations in the following example. Due to the class it uses which I am not sure I am allowed to upload due to copyright issues (its a class subject to copyright by Wiley), I would ...
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1answer
35 views

How working position label longtable?

2 problem: How align "continued table" and \caption text in left? \raggedright not working in this situation. How delete empty line before enumerator? Source code: \documentclass{article} \...
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1answer
54 views

How can I align equations to the left and to the right?

This is my first topic here in StackExchange. After a lot of research, I couldn't figure out how to align equations to the left and to the right using any environment. For example, I'd like to align ...
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0answers
27 views

How to align numbered equations?

I want to align 4 numbered equations to the left.The equation environment is used. like this: But the align or flalign environments doesn't work... So,What should I do?
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1answer
33 views

TikZ - Improving alignment across rows - Cont'd

The following question is a follow-up to that post. Assume five nodes, arranged in three rows. I would like to arrange these nodes in the following pattern: |----Node A----| |Node B| |Node C||Node ...
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2answers
40 views

TikZ - Improving alignment across rows

Assume four nodes, arranged in two rows, with text inside each of them. Further assume that I would like to arrange these nodes in the following pattern: |----Node A----| |Node B| |Node C||Node D| ...
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2answers
77 views

Writing regression results in latex

I'm trying to write a regression results in Latex as follows: \documentclass[12pt]{article} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{amssymb} \begin{document} \begin{align*} y_t = &...
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2answers
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LaTeX \begin{align} twice align

i have a code with a equation: \begin{align*} &min(\norm{[\hat{w}(k)-\hat{y}(k)-&M^P \Delta \hat{u}^P (k)]-M \Delta \hat{u}(k)}_\psi^2 +\norm{\Delta \hat{u}(k)}_\Lambda^2)\\ &\text{\...
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2answers
31 views

Trouble with align environment

Edited I am having trouble using the alignenvironment, which I've read is a better alternative to eqnarrayto align equations. Hereafter I display the PDF output of my Latex code: I would like ...
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1answer
37 views

Mathtype Latex Output - Removing $$ or \[

Is there a way to remove the $$ or \[ \] from the latex copy and paste settings on mathtype. The reason that I need this is I use a series of uncover lines in my beamer presentation within an align ...
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1answer
19 views

Incompatibility with align and table option in xcolor?

Let's see this MWE, painfully reduced from an institution template. It chokes on the align environment, unless I comment out the table option in the xcolor package. I would like to understand why... ...
2
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3answers
65 views

Center tabular env around middle column?

I have a tabular environment with three columns aligned as {rcl} such that text in the middle column is centered internally within the column. I want the whole table to be positioned in the page such ...
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2answers
41 views

“Missing { inserted” in align* environment

I have this bit of code: \begin{align*} P(\omega_{k}|x) \approx \hat{y_k}(x) = \frac{exp(w^{T}_{k}x^')}{\sum^{q}_{j=1}exp(w^{T}_{j}x^')} \\ where \quad x^' = [1, x_1, x_2,...,x_p]^T\quad\\ with \...
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1answer
80 views

Why does the align environment right-align by default?

If you use the align environment without any & characters, it right-aligns your equations. Who ever right-aligns equations?
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121 views

Align equal signs too much spacing in cases

I am trying to write two equations that will be aligned at the equal signs and also connected together at the left with a curly bracket (like a piecewise definition), but when I use the \begin{cases} ...
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1answer
24 views

While using text form in proof,how to use in same alignment in latex [closed]

How to write this text code in alignment? \begin{align} \text{2 $\times$ value of 1 step algo $\ge$ total value of 2nd (l+1)th item} \text{Or, 2$\times$ value of 1 step algo $\ge$ total value of ...
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2answers
37 views

How to write in proper format of this equation

How to put in proper format in equation proof. \begin{align*} HS_{opt} \le (HS_1+HS_2+ .... +HS_i)+ {HSi * ((A \textnormal{-} taskarea)/HS_i)} \\ \Longrightarrow HS_{opt} \le HS{frac} \end{...
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1answer
26 views

Can I (sub-)align some but not all of the lines in a multi-line equation?

I have a multiline equation and want some of the lines to be aligned at an additional symbol. Here is an example, where all lines are aligned at the equal sign, but lines 2 and 3 should additionally ...
2
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1answer
34 views

Trouble with fixing \noalign in a multicolumn environment

I have a problem with one of my tables when I use the multicolumn command. I tried a lot of solutions on this webpage related to \noalign. But, different from those, I don't use \hline in my tables. ...
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4answers
85 views

How to make equation array look more neat and compact

I'm writing a document that has a long list of two equation arrays. As it stands, the arrays seem very tedious and clustered, and I'm unsure of what'd be the best way to make it look more neat without ...
5
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4answers
165 views

How to align the equations?

I hope to align equations as shown here: I used this code: \begin{align*} \displaystyle {eq1} &\Longleftrightarrow& \displaystyle {eq2} \\\\ \displaystyle {eq3} &\...
3
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1answer
39 views

Large multiline equation alignment

I have the following latex code: \begin{equation*} \begin{split} Vect =& (\frac{1}{55},0,\frac{2}{113},-\frac{3}{46}-\frac{5i}{67},-\frac{1}{50},0,0,\frac{3}{107},-\frac{7}{41},\frac{1}{113}-\...
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1answer
27 views

How to write in proper format of this code

I want to get the right hand side portion in a format. Here the format. Table[i, j] <-maximum { Table[i-1, j] AND Values[i] + Table[i-1, j – ...
2
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1answer
50 views

Line numbering for boxed multi-line equations using empheq package leaves extra blankspace

I'm using the empheq package to put boxes around equations that span multiple lines (using align). There are 6 lines to the equation, and the whole box should receive one number (1), for which I use ...
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1answer
26 views

multiple use of split

I have two equations that I would like to split (with a split command) but have them both lined up; i.e., something like \begin{align} \begin{split} a&=xxxxxxxxxxxxx\\ &=xxxxxxxxxxxxxxx\...
2
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1answer
36 views

Equation Array Nested inside Tabular

This kind of set up where equation array or some align environment, doesn't seem to work inside tabular environment event if math mode is enabled: Eg : Align \begin{align*} (1+x)^2 &= 2\\ \frac{...
4
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1answer
47 views

todonotes - inline enumerate environments: Trying to bypass with marginnotes and ifinalign@

I can't make use of todonotes (or marginnote but this isn't in the MWE because I don't think I have the prerequisites setup for this correctly) in an inline enumerated list. I think I am getting the ...
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3answers
93 views

How to write these system in nice form

I got this system of three equations. I want to write them in nice form \documentclass{article} \usepackage{mathtools} \begin{document} \begin{align} e^{y}[m_0 \sin(c)-m_1\cos(kh)]=&0 \\ ...
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3answers
59 views

How to put a colon to the left of a specific set of equations in a set of equation

Following: How to put a colon to the left of a set of equations? Currently I have the following code \begin{equation*} \begin{split} \Omega : \dot x &= \omega(b) \\ p &= \sigma(z)\\ m &= ...
3
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1answer
45 views

How to put a colon to the left of a set of equations?

Currently I have the following code \begin{equation*} \begin{split} \Omega : \dot x &= \omega(b) \\ p &= \sigma(z) \end{split} \end{equation*} Which generates But I would much ...
1
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1answer
33 views

Font Awesome macros not displaying correct symbols in math mode

Just wondering if anyone knows why the symbols from the fontawesome package do not show up correctly here (in the underbrace). For example the Twitter logo works fine when not in the align part, but ...