document.write( "Question 692720: simplify the rational expression , if possible; x^2-x-12/x^2+5x+6 \n" ); document.write( "
Algebra.Com's Answer #427074 by Ave(106)![]() ![]() You can put this solution on YOUR website! Start by reverse foiling the top and bottom\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x-4)(x+3) divided by \n" ); document.write( "(x+2)(x+3)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the (x+3)'s cancel each other out and your left with:\r \n" ); document.write( "\n" ); document.write( "(x-4)/(x+2) \n" ); document.write( " |