document.write( "Question 102313: Simplify the rational expression\r
\n" ); document.write( "\n" ); document.write( "x^2-7x+12/x^2-16
\n" ); document.write( "

Algebra.Com's Answer #74374 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
x^2-7x+12/x^2-16
\n" ); document.write( "=\"%28cross%28x-4%29%28x-3%29%29%2F%28%28x%2B4%29cross%28x-4%29%29\"
\n" ); document.write( "=x-3/x+4
\n" ); document.write( "Ed
\n" ); document.write( "
\n" );