2 x 2 4 8 July 8, 2019 16 32 64 128 X 2 4 2 8x 1 2 x 3 2 4 8 Y 2 x 4 2 8 1 2 x 4 2 8 2 x 2 x 8 4 1 3x X 2 2 x 4 8 9 X 2 x 2 8x 4 2 x 4 )= 2 (- 8 x )- 2x Y 1 2 x 4 2 8 X 2 4 8 0 X 2 2 3x 8 4 X 2 )(- 3x 2 8x 4 2 x 4 80 2 x 4 8 home depot