document.write( "Question 731860: Factor\r
\n" ); document.write( "\n" ); document.write( " ab2 + 7ab - 18a
\n" ); document.write( "

Algebra.Com's Answer #447306 by kijj95(5)\"\" \"About 
You can put this solution on YOUR website!
divide by a? to get b^2 +7b-18 \n" ); document.write( "
\n" );