12 2x-1 July 8, 2019 16 32 64 128 12 2x 16 12 2x 18 12 2x 1 12 2x 10 12 2x 11 12 2x 14 12 2x 1 3 12 2x 180 12 2x =- 10x 2x 12 18 x 12 1 2x 4 12 1 2x 8 12 2x 3x 1 4x 12 2x 16 4x 12 2x 10
