- 56 + 30 n =16 +12 n
Subtract 12 n to both sides
- 56 + 18 n =16
Add 56 to both sides
18 n = 72
n = 72 / 18
n = 4
-56+30n=16+12n
Ps: I know the answer i just dont know how to solve for it.
1 answer
Ps: I know the answer i just dont know how to solve for it.
1 answer