N+(n+18)=158

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Solution for N+(n+18)=158 equation:


Simplifying
N + (n + 18) = 158

Reorder the terms:
N + (18 + n) = 158

Remove parenthesis around (18 + n)
N + 18 + n = 158

Reorder the terms:
18 + N + n = 158

Solving
18 + N + n = 158

Solving for variable 'N'.

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

Add '-18' to each side of the equation.
18 + N + -18 + n = 158 + -18

Reorder the terms:
18 + -18 + N + n = 158 + -18

Combine like terms: 18 + -18 = 0
0 + N + n = 158 + -18
N + n = 158 + -18

Combine like terms: 158 + -18 = 140
N + n = 140

Add '-1n' to each side of the equation.
N + n + -1n = 140 + -1n

Combine like terms: n + -1n = 0
N + 0 = 140 + -1n
N = 140 + -1n

Simplifying
N = 140 + -1n

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