document.write( "Question 439124: how do you find the difference of the polynomials (10a -15a-90)-(2a+5a-1). \n" ); document.write( "
Algebra.Com's Answer #303508 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find the difference of the polynomials (10a -15a-90)-(2a+5a-1). \n" ); document.write( "---------------------- \n" ); document.write( "= (-5a-90)-(7a-1) \n" ); document.write( "---- \n" ); document.write( "= -5a-7a -90+1 \n" ); document.write( "--- \n" ); document.write( "= -12a - 89 \n" ); document.write( "=============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============== \n" ); document.write( " |