[Tex/LaTex] How to center a \Large equation in display mode

Question

I have an equation in display mode and would like to make it bigger using \Large, but the equation runs off the right side of the page while there is much room on the left side of the page.

The equation would fit if I could just center it.

How can I do this?

\documentclass[12pt, landscape]{article}

\usepackage{amsmath}
\begin{document}

 {\Large$$\sum_{t_1=1}^{n}\binom{n}{t_1}+
 \sum_{t_1=1}^{n-1}\sum_{t_2=1}^{n-1}\binom{n}{t_1,t_2}+\cdots+
 \sum_{t_1=1}^{1}\sum_{t_2=1}^{1}\cdots\sum_{t_n=1}^{1}
  \binom{n}{t_1,t_2, \dots, t_n}$$}

\end{document}

Answer 1

I advise against using \Large equations, particularly if this creates too wide an object.

However, here's a possible solution that doesn't mess up the vertical spacing:

\documentclass[12pt]{article}
\usepackage{amsmath}

\usepackage{lipsum}

\begin{document}

\lipsum*[2]
\[
\noindent\begin{minipage}{\textwidth}
\Large
\[
\hidewidth
\sum_{t_1=1}^{n}\binom{n}{t_1}+
 \sum_{t_1=1}^{n-1}\sum_{t_2=1}^{n-1}\binom{n}{t_1,t_2}+\dots+
 \sum_{t_1=1}^{1}\sum_{t_2=1}^{1}\cdots\sum_{t_n=1}^{1}
  \binom{n}{t_1,t_2, \dots, t_n}
\hidewidth
\]
\end{minipage}
\]
\lipsum[3]

\end{document}