Question

3x/2+2=3/2+x
me ajudem?​

Answer 1

Resposta:

$\frac{3x}{2 + 2} = \frac{3}{2 + x} \\ \\ 3x.(2 + x) = 3.(2 + 2) \\ \\ 6x + 3x^{2} = 12 \\ \\ 3x^{2} + 6x - 12 = 0$