Related Post: X 2 28x 3 0 X 2 3 28 0 X 3 3x 2 28x 0 X 3 3x 2 28x 60 0 X 3 10x 2 28x 24 0 X 3 11x 2 28x 0 X+3 =0 X/-2+3=-3 X+3 =-2