document.write( "Question 394672: PLEASE HELP. Factor by grouping.= x^3+7x^2-8x-56. \r
\n" ); document.write( "\n" ); document.write( "This is my answer.\r
\n" ); document.write( "\n" ); document.write( "(x^3+7x^2)+(-8-56)= x^2(x+7)+(-8(x+7));\r
\n" ); document.write( "\n" ); document.write( "x^2(x+7)-8(x+7)=(x^2-8)(x+7)FINAL ANSWER. \r
\n" ); document.write( "\n" ); document.write( "THANK YOU!! \n" ); document.write( "

Algebra.Com's Answer #279988 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi, good work!
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