3 x 1 2 108 July 8, 2019 16 32 64 128 3 x 1 2 108 solution steps 3x 1 3x 2 108 3 mũ x 1 3 mũ x 2 108 2 x 2 3 x 1 5 x 10800 Given that 3 y 3 x 2 1 2y 108 3 x 108 3 1/2 x 10 3 1/2 x 100