document.write( "Question 153321: I need the steps for solving this problem :)\r
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document.write( "Add the polynomials 3x^2-5x+7 and 4x^2+8x-3 \n" );
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Algebra.Com's Answer #112861 by mangopeeler07(462)![]() ![]() ![]() You can put this solution on YOUR website! Just line them up and add straight down using the coefficients and their signs:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x^2-5x+7 \n" ); document.write( "4x^2+8x-3 \n" ); document.write( "_________ \n" ); document.write( "7x^2+3x+4 \n" ); document.write( " |