document.write( "Question 151961: simplify: \r
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document.write( "(-x^3 - x + 9) + (x + 2) \n" );
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Algebra.Com's Answer #111708 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (-x^3 - x + 9) + (x + 2) \n" ); document.write( "-X^3-X+9+X+2 \n" ); document.write( "-X^3+11 ANSWER. \n" ); document.write( " |