5n-7n=12

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Solution for 5n-7n=12 equation: 


Simplifying
5n + -7n = 12

Combine like terms: 5n + -7n = -2n
-2n = 12

Solving
-2n = 12

Solving for variable 'n'.

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

Divide each side by '-2'.
n = -6

Simplifying
n = -6

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