Frac 6x 2 7x 5 3x 5 July 8, 2019 16 32 64 128 Frac 6x 2 + 7x 5 3x 5 Frac 2x 5 + frac 7x 5 Frac 3x-7 6 = frac 2x+5 3 Frac 6x+3 3 = frac 7x-2 5 Frac 6x^ 7 2x^ 4