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

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Solution for 7(n+1)-2n=2n+4 equation:


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

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

Reorder the terms in parentheses
+(+7n+7)-2n=2n+4

Remove unnecessary parentheses
+7n+7-2n=+2n+4

We move all terms containing n to the left and all other terms to the right.
+7n-2n-2n=+4-7

We simplify left and right side of the equation.
+3n=-3

We divide both sides of the equation by 3 to get n.
n=-1

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