Question

me ajude x/4-1/2=-x/3

Answer 1

x/4 - 1/2 = -x/3
mmc = 12

3x/12 - 6/12 = -4x/12

3x - 6 = -4x
7x = 6
x = 6/7

Espero ter ajudado.

Answer 2

x/4-1/2=-x/3
3x-6=-4x/12
3x-6=-4x
7x=6
x=6/7