11n+-7n-n=12

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Solution for 11n+-7n-n=12 equation:


Simplifying
11n + -7n + -1n = 12

Combine like terms: 11n + -7n = 4n
4n + -1n = 12

Combine like terms: 4n + -1n = 3n
3n = 12

Solving
3n = 12

Solving for variable 'n'.

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

Divide each side by '3'.
n = 4

Simplifying
n = 4

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