N-(-12)=25

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Solution for N-(-12)=25 equation: 


Simplifying
N + -1(-12) = 25

Multiply -1 * -12
N + 12 = 25

Reorder the terms:
12 + N = 25

Solving
12 + N = 25

Solving for variable 'N'.

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

Add '-12' to each side of the equation.
12 + -12 + N = 25 + -12

Combine like terms: 12 + -12 = 0
0 + N = 25 + -12
N = 25 + -12

Combine like terms: 25 + -12 = 13
N = 13

Simplifying
N = 13

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