Which of the given equations is correctly balanced if ‘A’ means ‘+’, ‘B’ means ‘-’, ‘C’ means ‘$$\times$$’, and ‘D’ means ‘$$\div$$’?

A

66 B 2 D 54 C 18 = 135

B

45 A 5 C 7 D 14 = 77

C

45 D 5 C 7 A 14 = 77

D

66 C 2 B 54 D 18 = 135