2n-1+2n+1+7=180

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Solution for 2n-1+2n+1+7=180 equation:


2n-1+2n+1+7=180

We simplify the equation to the form, which is simple to understand
2n-1+2n+1+7=180

We move all terms containing n to the left and all other terms to the right.
+2n+2n=+180+1-1-7

We simplify left and right side of the equation.
+4n=+173

We divide both sides of the equation by 4 to get n.
n=43.25

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