(Is it wrong to) Use commands to begin and end equations (?)
11032
What is wrong with defining \bal as \begin{align}?
105533
Solve does not terminate when I give it my equations
90583
Error with \begin{equation} and \end{equation}
17422
Is it OK to use assignments in expressions?
136553
Should subscripts in math mode be upright?
2565
Can I have a mathematical equation within a caption?
14641
Numbering side-by-side equations or inline equations
40687
Equation numbering problems in AMSMath environments with \pause
97251
Is it a bad idea to use \begin{section} ... \end{section} in LaTeX?
88149
Is calling a linear-equation a linear-function, misnomer or completely wrong?
27103
Best way to create an system of equations environment?
30612
What is use of command: `command`?
153143
BC - no "\\n" at the end + start with zeros?
153206
Is my expression too complicated for FullSimplify or am I doing something wrong?
34239
How can I number a few equations together
44362
Citing the source of an equation?
52905
How to write the definition of each term in an equation with pointing arrows?