5 6x 1 1 3x 7 July 8, 2019 16 32 64 128 5 6x 1 2 3x 7 1 2x 1 3x 7 5 6x (- 5 6x 7 12 1 3x 1 4 5 x 7 = 35 5/6 * (1/3 * x - 1/5) = 7x - 4(x - 5/6) 1 6(5x-1)=1 8x-4 7
