8x 4 12x 4 July 8, 2019 16 32 64 128 8x 4 4x 3 12x 2 8x 4 4x 12x 12 8x 4 4x 12x 1 3 8x 5 4x 12x 4 12x 8x =- 4x 4 8x 3 6x 4 4 12x by 2x 2 8x 4 12x 2y 4 16x 3y 4 4 x 3 )= 8x 4 12x 12x 4 48x 3 8x 2 32x 4x 4 12x 3 8x
