document.write( "Question 301028: what is the sum to (3a squared-ab-7)+(5a squared+ab+8)-(-2a squared+3ab-9) \n" ); document.write( "
Algebra.Com's Answer #215923 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (3a squared-ab-7) \n" ); document.write( "+(5a squared+ab+8) \n" ); document.write( "-(-2a squared+3ab-9) \n" ); document.write( "---------------------------- \n" ); document.write( "10a^2-3ab+10 ans. \n" ); document.write( " |