12-n=n-4

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Solution for 12-n=n-4 equation:


12-n=n-4

We simplify the equation to the form, which is simple to understand
12-n=n-4

We move all terms containing n to the left and all other terms to the right.
-1n-1n=-4-12

We simplify left and right side of the equation.
-2n=-16

We divide both sides of the equation by -2 to get n.
n=8

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