n+2(n+1)=7-2n

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Solution for n+2(n+1)=7-2n equation:


n + 2(n+1)=7-2n

We simplify the equation to the form, which is simple to understand 
n+2(n+1)=7-2n

Reorder the terms in parentheses
n+(+2n+2)=7-2n

Remove unnecessary parentheses
+n+2n+2=+7-2n

We move all terms containing n to the left and all other terms to the right. 
+1n+2n+2n=+7-2

We simplify left and right side of the equation. 
+5n=+5

We divide both sides of the equation by 5 to get n. 
n=1

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