Question

$\frac{x + 3}{6} - \frac{x - 2}{3} = 0.5$
Dau coroana!!!

Answer 1

$\frac{x + 3}{6} - \frac{x - 2}{3} = 0,5 \\ \\ x + 3 - 2(x - 2) = 3 \\ \\ x - 2(x - 2) = 0 \\ \\ x - 2x + 4 = 0 \\ \\ - x + 4 = 0 \\ \\ 4 - x = 0 \\ \\ - x = - 4 \\ \\ x = 4$