I try to write an equation with two similar formulas, i.e.
\begin{equation}
\qquad A_1 = B + C \qquad A_2 = D + E \qquad
\end{equation}
Of course, instead of \qquad
s I want to use something like \hfill
.
I would also like to do the same with some text within, like
\begin{equation}
\qquad A_1 = B + C \quad \text{and} \quad A_2 = D + E \qquad
\end{equation}
Is there any prefered/"best" way for this?
Best Answer
amsmath
'salign
environment provides this by default: