12n-9n-n-n=17

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Solution for 12n-9n-n-n=17 equation:


Simplifying
12n + -9n + -1n + -1n = 17

Combine like terms: 12n + -9n = 3n
3n + -1n + -1n = 17

Combine like terms: 3n + -1n = 2n
2n + -1n = 17

Combine like terms: 2n + -1n = 1n
1n = 17

Solving
1n = 17

Solving for variable 'n'.

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

Divide each side by '1'.
n = 17

Simplifying
n = 17

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