N+4+9=

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Solution for N+4+9= equation: 


Simplifying
N + 4 + 9 = 0

Reorder the terms:
4 + 9 + N = 0

Combine like terms: 4 + 9 = 13
13 + N = 0

Solving
13 + N = 0

Solving for variable 'N'.

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

Add '-13' to each side of the equation.
13 + -13 + N = 0 + -13

Combine like terms: 13 + -13 = 0
0 + N = 0 + -13
N = 0 + -13

Combine like terms: 0 + -13 = -13
N = -13

Simplifying
N = -13

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