N+29=21

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Solution for N+29=21 equation: 


Simplifying
N + 29 = 21

Reorder the terms:
29 + N = 21

Solving
29 + N = 21

Solving for variable 'N'.

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

Add '-29' to each side of the equation.
29 + -29 + N = 21 + -29

Combine like terms: 29 + -29 = 0
0 + N = 21 + -29
N = 21 + -29

Combine like terms: 21 + -29 = -8
N = -8

Simplifying
N = -8

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