Question

(UFU-MG) o valor de x tal que 4x -1/2 = -2x + 1/3

Answer 1

4x + 2x = $\frac{1}{3} + \frac{1}{2}$
6x = $\frac{1}{3} + \frac{1}{2} = \frac{2+3}{6} = \frac{5}{6}$
X =$\frac{5}{6}$
     __________________
                       6          

x= $\frac{5}{6} . \frac{1}{6} = \frac{5}{36}$