document.write( "Question 233479: Express(2x-4)(x+7)as a trinomial \n" ); document.write( "
Algebra.Com's Answer #172323 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! (2x-4)(x+7) \n" ); document.write( "2x^2+14x-4x+28 \n" ); document.write( "2x^2+10x+28 \n" ); document.write( " |