-12+n=-2n

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Solution for -12+n=-2n equation:


Simplifying
-12 + n = -2n

Solving
-12 + n = -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-12 + n + 2n = -2n + 2n

Combine like terms: n + 2n = 3n
-12 + 3n = -2n + 2n

Combine like terms: -2n + 2n = 0
-12 + 3n = 0

Add '12' to each side of the equation.
-12 + 12 + 3n = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 3n = 0 + 12
3n = 0 + 12

Combine like terms: 0 + 12 = 12
3n = 12

Divide each side by '3'.
n = 4

Simplifying
n = 4

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