3n+n+5=37

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Solution for 3n+n+5=37 equation: 


Simplifying
3n + n + 5 = 37

Reorder the terms:
5 + 3n + n = 37

Combine like terms: 3n + n = 4n
5 + 4n = 37

Solving
5 + 4n = 37

Solving for variable 'n'.

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

Add '-5' to each side of the equation.
5 + -5 + 4n = 37 + -5

Combine like terms: 5 + -5 = 0
0 + 4n = 37 + -5
4n = 37 + -5

Combine like terms: 37 + -5 = 32
4n = 32

Divide each side by '4'.
n = 8

Simplifying
n = 8

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