document.write( "Question 135841: Simplify the rational expression:
\n" ); document.write( "2x2 – 12x + 18/2x2 – 18\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #99539 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
2x2 – 12x + 18/2x2 – 18
\n" ); document.write( "=2(x^2-6x+9)/2(x^2-9)
\n" ); document.write( "=(x-3)^2/(x-3)(x+3)
\n" ); document.write( "(x-3)/(x+3)
\n" ); document.write( ".
\n" ); document.write( "Ed
\n" ); document.write( "
\n" );