document.write( "Question 1087866: Perform the indicated operation and simplify.\r
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document.write( "(7-2n^2+4n)-(2n^2-3+6n) \n" );
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Algebra.Com's Answer #702147 by addingup(3677)![]() ![]() You can put this solution on YOUR website! (7-2n^2+4n)-(2n^2-3+6n) = 10-2n-4n^2 \n" ); document.write( " |