Question

Resolva:

$\frac{x+3}{x} - \frac{1-3x}{2x} = 1$

Answer 1

m.m.c ⇒ 2x
2(x + 3) - (1 - 3x) = 2x(1)
2x + 6 - 1+ 3x = 2x
3x = - 5
x = -5/3
V = {-5/3}