Solve frac 3 7 frac 5 8 - frac 1 2 July 8, 2019 16 32 64 128 Solve frac 3 7 + frac 5 8 - frac 1 2 Frac 3 7 + frac 2 5 7 3 + 5 2 Frac - frac 7 5 frac 7 8 8 7 − 5 7 Frac 7 5 = frac 3 x