N+3+4=

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Solution for N+3+4= equation: 


Simplifying
N + 3 + 4 = 0

Reorder the terms:
3 + 4 + N = 0

Combine like terms: 3 + 4 = 7
7 + N = 0

Solving
7 + N = 0

Solving for variable 'N'.

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

Add '-7' to each side of the equation.
7 + -7 + N = 0 + -7

Combine like terms: 7 + -7 = 0
0 + N = 0 + -7
N = 0 + -7

Combine like terms: 0 + -7 = -7
N = -7

Simplifying
N = -7

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