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12+2n=8(n+4)
We simplify the equation to the form, which is simple to understand
12+2n=8(n+4)
Reorder the terms in parentheses
12+2n=+(+8n+32)
Remove unnecessary parentheses
+12+2n=+8n+32
We move all terms containing n to the left and all other terms to the right.
+2n-8n=+32-12
We simplify left and right side of the equation.
-6n=+20
We divide both sides of the equation by -6 to get n.
n=-3.33333333333
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