n+90=n-2

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Solution for n+90=n-2 equation: 


Simplifying
n + 90 = n + -2

Reorder the terms:
90 + n = n + -2

Reorder the terms:
90 + n = -2 + n

Add '-1n' to each side of the equation.
90 + n + -1n = -2 + n + -1n

Combine like terms: n + -1n = 0
90 + 0 = -2 + n + -1n
90 = -2 + n + -1n

Combine like terms: n + -1n = 0
90 = -2 + 0
90 = -2

Solving
90 = -2

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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