Question

quanto vale x?
$\frac{x}{2}$ + $\frac{x}{3}$ = 1

Answer 1

$\frac{x}{2} + \frac{x}{3} = 1 \\ \frac{3x + 2x = 6}{6} \\ 5x = 6 \\ x = \frac{6}{5}$

Answer 2

Resposta:

$\frac{x}{2} + \frac{x}{3} = 1 \\ \\ 3x + 2x = 6 \\ \\ 5x = 6 \\ \\ x = 6/5 \\ \\ x = 1,2$

• Espero ter ajudado.