#+BEGIN_SRC latex
#+name: test
\begin{equation}
\end{equation}



#+END_SRC
#+NAME: test 
\[
a = b
\]

this is a test
\begin{equation}
\end{equation}


,#+caption: another test
,#+name: test-caption
\begin{equation}
\end{equation}


,#+END_SRC# comment
\begin{equation}
\end{equation}

,#+options: as
\begin{equation}
\end{equation}

,#+BEGIN_SRC python
\begin{equation}
\end{equation}

,#+name: test-eof
\begin{equation}
\end{equation}