3 x 2x 2 1 July 8, 2019 16 32 64 128 3 x 2 )- 2x 1 )= 7 X 3 2x 2 15x X 3 2x 2 16x 32 X 3 2x 2 13x 10 X 3 2x 2 1 0 X 3 2x 2 11x 12 3 x 2 )- 2x 12 3 x 2 )+ 2x 10 3 x 2 2x 15 3 x 2 )= 2x 11 3 x 2 )- 2x 18 3x 3 2x 2 12x 8 3x 3 2x 2 1 3x 3 2x 2 1 0 X 3 2 2x 1 5