9.7.1 Top new questions this week

9.7.1.1 Inline math messes up vertical spacing
9.7.1.2 Incompatibility between babel spanish and russian?
9.7.1.3 Multiple alignments of equations
9.7.1.4 amsmath error: Multiple \label's: label 'xxx' will be lost
9.7.1.5 Two crefname for the same item
9.7.1.6 How to deindent text within itemize
9.7.1.7 Integer random function gave decimals
9.7.1.1 Inline math messes up vertical spacing

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673317

Often when I use math inside a paragraph, the spacing becomes ajar. This particularly happens when I use exponents or "choose" notation (for combinations). 
Minimal working example below. The ... 
[math-mode] [spacing] [line-spacing] [inline] [vertical-spacing]
 
asked by ABC https://tex.stackexchange.com/landing/r/digest?cta=user&id=288875 Score of 12
answered by Mico https://tex.stackexchange.com/landing/r/digest?cta=user&id=5001 Score of 13
9.7.1.2 Incompatibility between babel spanish and russian?

https://tex.stackexchange.com/landing/r/digest?cta=question&id=672982

I am trying to compile an old document, created about three years ago. Then it worked fine with pdflatex and TL2019 or TL2020 (I'm not sure which one). Now with pdflatex and TL2022 I get errors: 
! ... 
[amsmath] [babel] [spanish] [russian]
 
asked by Juan CastaA~+-o https://tex.stackexchange.com/landing/r/digest?cta=user&id=231368 Score of 9
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 7
9.7.1.3 Multiple alignments of equations

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673331

I have three equations of different lengths, each having alignments within them (at the '=' and'+') sign. However, I also want to align the three equations at the first '=' of each equation (marked in ... 
[math-mode] [equations] [align]
 
asked by Vala https://tex.stackexchange.com/landing/r/digest?cta=user&id=168324 Score of 6
answered by Vincent https://tex.stackexchange.com/landing/r/digest?cta=user&id=201628 Score of 6
9.7.1.4 amsmath error: Multiple \label's: label 'xxx' will be lost

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673301

This is my code: 
\documentclass{article} 
\usepackage{mathtools} 
\newcounter{rulec} 
\renewcommand\therulec{R\arabic{rulec}} 
\newcommand\trule[1]{\refstepcounter{rulec}\label{r:#1}\therulec: } 
\begin{... 
[amsmath]
 
asked by yegor256 https://tex.stackexchange.com/landing/r/digest?cta=user&id=1449 Score of 6
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 12
9.7.1.5 Two crefname for the same item

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673159

I would like to make this procedure faster. I have a theorem with its crefname. In this theorem, I have an enumerated list. I want to associate to each item two different labels, in order to produce ... 
[hyperref] [enumerate] [cleveref] [amsthm]
 
asked by Luca Benatti https://tex.stackexchange.com/landing/r/digest?cta=user&id=151066 Score of 5
answered by egreg https://tex.stackexchange.com/landing/r/digest?cta=user&id=4427 Score of 5
9.7.1.6 How to deindent text within itemize

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673166

I have an itemized list that looks like this: 
1. List item 
2. List item 
3. List item 
4. List item 
How do I insert deindented text (specifically, a proof) so that the output looks like this? 
... 
[indentation] [itemize] [theorems]
                                                                                  

                                                                                  
 
asked by Satya Vejus https://tex.stackexchange.com/landing/r/digest?cta=user&id=288753 Score of 5
answered by Vincent https://tex.stackexchange.com/landing/r/digest?cta=user&id=201628 Score of 10
9.7.1.7 Integer random function gave decimals

https://tex.stackexchange.com/landing/r/digest?cta=question&id=673077

I wanted a random color stored in mycolor, so I wrote 
\color_set:nnn{mycolor}{RGB}{ 
\int_rand:n{256}-1,\int_rand:n{256}-1,\int_rand:n{256}-1} 
However, it did not work correctly, so I checked it ... 
[expl3]
 
asked by youthdoo https://tex.stackexchange.com/landing/r/digest?cta=user&id=269705 Score of 5
answered by Joseph Wright https://tex.stackexchange.com/landing/r/digest?cta=user&id=73 Score of 5