n+3n=156

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Solution for n+3n=156 equation: 


Simplifying
n + 3n = 156

Combine like terms: n + 3n = 4n
4n = 156

Solving
4n = 156

Solving for variable 'n'.

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

Divide each side by '4'.
n = 39

Simplifying
n = 39

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