[Tex/LaTex] Why are margins unequal

margins

I have set them this way:

\usepackage[left=1in,right=1in,top=1in,bottom=1in]{geometry}

But the left margin is bigger than the other (which are equal as should be).

Whats the problem?

EDIT:

I compile this:

\documentclass[a4paper]{article}
\usepackage[utf8x]{inputenc}
\usepackage[left=1in,right=1in,top=1in,bottom=1in]{geometry}
\usepackage{anysize}
\begin{document}
3 $\hspace{150mm}$ 3 3 3
\end{document}

And print it. On paper now i see clearly bigger left margin than right.

Best Answer

Remove the anysize package, it is messing something up.

Also a better way of testing might be to use

\documentclass[a4paper]{article}
\usepackage[utf8x]{inputenc}
\usepackage[left=1in,right=1in,top=1in,bottom=1in]{geometry}
%\usepackage{anysize}
\begin{document}

\noindent
\rule{\textwidth}{3mm}

\end{document}

Just had a look at anysize, it is from 1994!!! Drop it. Basically, geometry sets the margins, and anysize resets them, thus your reported problem.