2 x 8 )=- 4 2x 1 July 8, 2019 16 32 64 128 1 2 6x 8 )= 2x 4 x X 4 2x 2 12x 8 X 4 2x 2 12x 8 0 4x 2 x 4 )= 8 x 1 )- 2x 4x 8 4 2x x 2 1 0 2 x 1 )+ 8 6 2x 4 2 x 1 * 4 2x 1 8 x 1 64 3 4 x 8 ) 1 2 2x 10 2 x 3 )+ 4 2x 1 )= 8 5 x 4 4 2 * x 2y 8 2x 3y 12 X 4 1 2x 2 17 8 4 x 8 )+ 12 2 2x 9 2x 1 x 2 x 8 3x 4 4 2x 2 x 1 8 0 3 x 2 4 2x 6 6 x 4 8 2x 1