-3n+7n=22

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Solution for -3n+7n=22 equation: 


Simplifying
-3n + 7n = 22

Combine like terms: -3n + 7n = 4n
4n = 22

Solving
4n = 22

Solving for variable 'n'.

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

Divide each side by '4'.
n = 5.5

Simplifying
n = 5.5

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