Is it possible to number equations when posting questions at physics stack exchange, or any other stack exchange site enabled with MathJax?
I have tried \begin{equation} \end{equation}.
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1 Answer
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Yes, there is a \tag{} command. E.g.
$$ 1+1=2 \tag{1} $$
produces
$$ 1+1=2 \tag{1} $$
answered Dec 23, 2012 at 15:58
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$\begingroup$ Perfect. Thanks. It provides right margin numbering. $\endgroup$ Dec 23, 2012 at 16:05
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$\begingroup$ How do you align a non-numbered equation with that? For example, if I had several intermediate steps that led up to $1+1=2$, but didn't want them numbered, how would I format those steps? $\endgroup$– user32023Sep 23, 2017 at 14:22
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$\begingroup$ If you mean outside MathJax, it is probably best to ask on TeX - LaTeX, but it sounds partly like a job for the align command. $\endgroup$– Qmechanic ModSep 23, 2017 at 14:28
\tagis used. $\endgroup$