21x-9+63=180
21x+54=180
21x=126
x=6
81^5 = 3,486,784,401
3,486,784,401 / = X
X = 1,162,261,467
(I think anyways)
Answer:79
Step-by-step explanation:78: I love the noise
1: That if you divide it by 3 you can get 33.
2. It's one away from 100.
3. Some factors are 1, 3, 9, and 11.