document.write( "Question 99695: I cannot remember how to factor out problems. Please help with the following examples. I keep thinking I need to isolate the x, but I'm not sure how to begin \r
\n" ); document.write( "\n" ); document.write( "x^2-9=
\n" ); document.write( "2x^2+7x-4=
\n" ); document.write( "3x^3-6x^2-9x=
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Algebra.Com's Answer #72565 by mdalis(5)\"\" \"About 
You can put this solution on YOUR website!
(x+3)(x-3)
\n" ); document.write( "(2x-1)(x+4)
\n" ); document.write( "3x(x+3)(x-1)
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