Question

1/2X-X+2=3/4
Cuanto es x

Answer 1

$\frac{x}{2}$ - x + 2 = $\frac{3}{4}$
$\frac{x-2x+4}{2}$ = $\frac{3}{4}$
$\frac{-x+4}{2}$ = $\frac{3}{4}$
4 (-x+4) = 3 (2)
-4x + 16 = 6
10 = 4x
x= $\frac{5}{2}$