Code: Select all
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{enumerate}
\item
\begin{align*}
a&=1+1\\
&=2
\end{align*}
\end{enumerate}
\end{document}

Code: Select all
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{enumerate}
\item
\begin{align*}
a&=1+1\\
&=2
\end{align*}
\end{enumerate}
\end{document}
Learn LaTeX easily with newest books:
The LaTeX Beginner's Guide: 2nd edition and perfect for students writing a thesis
The LaTeX Cookbook: 2nd edition full of practical examples for mathematics, physics, chemistry, and more
LaTeX Graphics with TikZ: the first book about TikZ for perfect drawings in your LaTeX thesis
Code: Select all
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{enumerate}
\item
$\begin{aligned}[t]
a&=1+1\\
&=2
\end{aligned}$
\end{enumerate}
\end{document
Learn LaTeX easily with newest books:
The LaTeX Beginner's Guide: 2nd edition and perfect for students writing a thesis
The LaTeX Cookbook: 2nd edition full of practical examples for mathematics, physics, chemistry, and more
LaTeX Graphics with TikZ: the first book about TikZ for perfect drawings in your LaTeX thesis