document.write( "Question 916815: simplify the following expression and combined like terms \r
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document.write( "3(-4xto the second power+10yto the second power)+10(4y to the second power+ x to the second power) \n" );
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Algebra.Com's Answer #556341 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 3(-4x^2+10y2)+10(4y^2+x^2)= \n" ); document.write( "-12x^2+30y^2+40y^2+10x^2= \n" ); document.write( "-2x^2+70y^2 \n" ); document.write( " |