document.write( "Question 657757: Multiply the expressions, and simplify.
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document.write( "(-10x-5y-2) · (-9x-4y)\r
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Algebra.Com's Answer #410003 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 90x^2+40xy+45xy+20y^2+18x+8y \n" ); document.write( "90x^2+20y^2+85xy+18x+8y \n" ); document.write( " |