6x 2 12x 4 0 July 8, 2019 16 32 64 128 6x 4 3x 3 12x 2 6x 0 X 3 6x 2 12x 4 0 X 4 6x 3 13x 2 12x 4 0 12x 3x 2 )-( 4 6x )= 0 X 4 6x 3 5x 2 12x 0 6 2x-4 12