N-(-15)=-3

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Solution for N-(-15)=-3 equation: 


Simplifying
N + -1(-15) = -3

Multiply -1 * -15
N + 15 = -3

Reorder the terms:
15 + N = -3

Solving
15 + N = -3

Solving for variable 'N'.

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

Add '-15' to each side of the equation.
15 + -15 + N = -3 + -15

Combine like terms: 15 + -15 = 0
0 + N = -3 + -15
N = -3 + -15

Combine like terms: -3 + -15 = -18
N = -18

Simplifying
N = -18

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