Solve 2 3 5 6 1 9 July 8, 2019 16 32 64 128 Solve 9 1 3 x 2 5 6 Solve for u 3 5 1 2 u 6 5u 9 10 u 2 + 3 + 4 + 5 + 6 Solve 2/3 + 5/6