Question

$\frac{x}{3} + \frac{x}{2} = 15$com cálculo​​

Answer 1

$\frac{x}{3} + \frac{x}{2} = 15 \\ \frac{2x + 3x}{6} = 15 \\ 5x = 6 \times 15 \\ 5x = 90 \\ x = \frac{90}{5} = 18$