X - 2 / 4 + x - 3 + 1 / 2 = x - 2 / 3?
X - 2 / 4 + x - 3 + 1 / 2 = x - 2 / 3.
X - 2 / 4 + x - 3 + 1 / 2 = x - 2 / 3.
En resumen
X - 2 / 4 + X - 3 + 1 / 2 = X - 2 / 3 X + X - X = - 2 / 3 + 2 / 4 + 3 - 1 / 2 X = - 8 / 12 + 6 / 12 + 36 / 12 - 6 / 12 X = 28 / 12 X = 7 / 3.
X - 2 / 4 + X - 3 + 1 / 2 = X - 2 / 3
X + X - X = - 2 / 3 + 2 / 4 + 3 - 1 / 2
X = - 8 / 12 + 6 / 12 + 36 / 12 - 6 / 12
X = 28 / 12
X = 7 / 3.