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