Question

x+1/3 = 1-x/2 =
$x+1/3 = 1-x/2$

Answer 1

Vamos lá.

x + 1/3 = 1 - x/2

x + x/2 = 1 - 1/3

3x/2 = 2/3

9x = 4

x = 4/9