document.write( "Question 956864: which trinomial is equivalent to (3x-20)(x+4)? \n" ); document.write( "
Algebra.Com's Answer #584592 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 3x^2+12x-20x-80= \n" ); document.write( "3x^2-8x-80 \n" ); document.write( " |