0
Anonymous
16
Alphonso Nicolas ∙
(n-2)x180
-18
38+n=57 n=57-38 n=19
4.25
n - 15 = 86n = 86 + 15n = 101
-53 + n = -28
The answer is n = 5.
n - 6m = 8 n = 6m + 8
N=l-m
54 / 9 = n n = 6
If n + 7 = 12, then n = 12 - 7
n= 7