12+n=-4(1-2n)+n

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Solution for 12+n=-4(1-2n)+n equation:


12+n=-4(1-2n)+n

We simplify the equation to the form, which is simple to understand 
12+n=-4(1-2n)+n

Reorder the terms in parentheses
12+n=+(-4+8n)+n

Remove unnecessary parentheses
+12+n=-4+8n+n

We move all terms containing n to the left and all other terms to the right. 
+1n-8n-1n=-4-12

We simplify left and right side of the equation. 
-8n=-16

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

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