Answer:
BOC = 42
Step-by-step explanation:
90 = 6z - 6 + 5z + 8
Combine common factors
90 = 11x + 2
Subtract 2 from both sides
88 = 11x
Divide both sides by 11
8 = x
Plug in 8 for x
6(8)- 6
48 - 6
42
