N-72=12

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Solution for N-72=12 equation: 


Simplifying
N + -72 = 12

Reorder the terms:
-72 + N = 12

Solving
-72 + N = 12

Solving for variable 'N'.

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

Add '72' to each side of the equation.
-72 + 72 + N = 12 + 72

Combine like terms: -72 + 72 = 0
0 + N = 12 + 72
N = 12 + 72

Combine like terms: 12 + 72 = 84
N = 84

Simplifying
N = 84

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