X 4 3 5x 1 2 2x 1 6 July 8, 2019 16 32 64 128 X 4 3 2x 1 6 5x 1 2 Evaluate x 4 3 2x 1 6 5x 1 2 2 x 1 )/ 4 3 (- 2x 1 )/ 6 5x 1 8