2. Rezolvați ecuațiile:
a) 3(4+2-x) = 42
b) (23 - x):6=3
c) 5.(3.X-9) = 60
d) (23–5. x):9=2
e) 24: (5 - x) = 6
F) 32:13-5-x) = 4
g) 3.X-15:3=19+3​