Salut!
(x-1)/2+(3-x)/4-(2x-3)/3=0
Aducem totul la numitorul 12.
6(x-1)+3(3-x)-4(2x-3)/12=0
6x-6+9-3x-8x+12=0
6x-3x-8x-6+9+12=0
-5x+15=0
-5x=-15
5x=15
x=15:5
x=3
Succes!
