3 6x 1 )- 7 1 3x )= 68 July 8, 2019 16 32 64 128 7. 1/3 * (6x - 1) 67. 1/3 * (6x - 1) 7. 67. 1/3 * (6x - 1) 7. 1 3 (6x
