Ayudenme a resolver esto :2x - 5 / 40 = x - 4x - 7 / 10 + 2 / 3 x1 / 2(3 / 4 x - 1 / 3) + x / 4 = 1 - x - 2 / 55 + 2x / 3 + 4x = 1 / 2?
Ayudenme a resolver esto : 2x - 5 / 40 = x - 4x - 7 / 10 + 2 / 3 x 1 / 2(3 / 4 x - 1 / 3) + x / 4 = 1 - x - 2 / 5 5 + 2x / 3 + 4x = 1 / 2.

