8 x 4 2x 1 July 8, 2019 16 32 64 128 X 8 2x 4 1 0 8 x 2 4 1 2x 8 x 3 )+ 7 2x 4 17 4 8 x )= 2x 16 8x 4 2x 10 8x 4 =- 2x 16 4 x 8 )= 2x 12 8 1 2 x 1 4 12 2x 2x 1 8 x 4 2 3 8 x 1 4 2x 3 8 3 x 4 )- 2x =- 19 8 x 6 )= 4 2x 12 8 x 7 2x 4 17 8 x 3 )+ 7 2x 4 17 answer 5 x 1 )- 8 x 4 2x 1
