Question

$\frac{x+2}{2} - \frac{2x-3}{4}=\frac{3x+1}{3}$

Answer 1

Resposta:

(x + 2)/2 - (2x - 3)/4 = (3x + 1)/3

mmc(2,3,4) = 12

6x + 12 - 6x + 9 = 12x + 4

12x + 4 = 21

12x = 21 - 4 = 17

x = 17/12