Related Post: 5x 8 2x 3 X 2 4 5x 2 7x 8 )+( 2x 2 3x 7 )-( X 2 4x 3 X 2 5x 8 )+( 4x 2 2x 3 X 4 2x 3 3x 2 5x 8 X 2 5x 8 2x 2 3x 40 2(4x - 3) - 8 = 4 + 2x