Question

2x-(x - 1)=5-(x - 3)

Answer 1

Olá,

$2x - (x - 1) = 5 - (x - 3)$

$2x - x + 1= 5 - x + 3$

$2x - x + x = 5 + 3 - 1$

$2x = 7$

$x = \frac{7}{2}$