document.write( "Question 185224: 3x2+40x-128=0 \n" ); document.write( "
Algebra.Com's Answer #138992 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 3x2+40x-128=0 \n" ); document.write( "(3X-8)(X+16)=0 \n" ); document.write( "3X-8=0 \n" ); document.write( "3X=8 \n" ); document.write( "X=8/3 ANS. \n" ); document.write( "X=-16 ANS. \n" ); document.write( " |