1.3m=4m-14

2.7x=2x+5

3.3x-5=5-2x

4.3y-3=-2y+2

5.3b-7b+35=15-2b

6.20-3m=2m-8m+50

7.-18-3y=-57

8.3x-10=5(x-4)

9.3(y-2)=5(y+2)

10.6(6n-1)=7(5n-2)

URGENT DAU COROANA
IMI TREBUIE DOAR REZULTATUL​