everyzhere it makes sense.
A normal paragraph
-\begin{equation}
-x = \sin y
-\end{equation}
+\begin{equation}
+x = \sin y
+\end{equation}
with maths inside it.
\begin{quote}
\end{figure}
A paragraph\footnote{hello} with a footnote and another
-one\footnote{hello
+one\footnote{hello
there} with several paragraphs