Left equation numbering – texblog
Aligning equations with amsmath - Overleaf, Online LaTeX Editor
The autobreak package
How to Use Packages in Latex (Latex Basic Tutorial-03) - YouTube
How to align equations in LaTeX? - LaTeX-Tutorial.com
amsmath matrix vs loading the array package - TeX - LaTeX Stack Exchange
Normal text in math mode – texblog
Exercises - Getting Started with LaTeX - Research Guides at New York University
amsthm - customization of theorem, lemma, definition, ... in ieeeconf - TeX - LaTeX Stack Exchange
LaTeX video tutorial for beginners (video 3) - Overleaf, Online LaTeX Editor
SVJour documentclass and amsmath package - TeX - LaTeX Stack Exchange
Math 696 -- The amsmath package
Mathematical expressions - Overleaf, Online LaTeX Editor
Packages – Using LaTeX in Pressbooks
User's Guide for the amsmath Package (Version 2.0)
math mode - Write 'text' **correctly** in equations - TeX - LaTeX Stack Exchange
LaTeX Lesson 4: Mathematics in LaTeX
amsmath matrix vs loading the array package - TeX - LaTeX Stack Exchange
texstudio - TeX Studio doesn't recognize certain amsmath commands even after loading packages - TeX - LaTeX Stack Exchange
A MiKTeX update removed amsmath as obsolete – can I use another package or get it back? - TeX - LaTeX Stack Exchange
How to create matrices in LaTeX - Overleaf, Online LaTeX Editor
Working with LaTeX: LaTeX Math
