-12+18=n

Solution for -12+18=n equation:

Simplifying
-12 + 18 = n

Combine like terms: -12 + 18 = 6
6 = n

Solving
6 = n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-1n' to each side of the equation.
6 + -1n = n + -1n

Combine like terms: n + -1n = 0
6 + -1n = 0

Add '-6' to each side of the equation.
6 + -6 + -1n = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1n = 0 + -6
-1n = 0 + -6

Combine like terms: 0 + -6 = -6
-1n = -6

Divide each side by '-1'.
n = 6

Simplifying
n = 6