n+12=n-15

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Solution for n+12=n-15 equation: 


Simplifying
n + 12 = n + -15

Reorder the terms:
12 + n = n + -15

Reorder the terms:
12 + n = -15 + n

Add '-1n' to each side of the equation.
12 + n + -1n = -15 + n + -1n

Combine like terms: n + -1n = 0
12 + 0 = -15 + n + -1n
12 = -15 + n + -1n

Combine like terms: n + -1n = 0
12 = -15 + 0
12 = -15

Solving
12 = -15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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