(3n-7)=n+90

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Solution for (3n-7)=n+90 equation:


(3n-7)=n+90

We simplify the equation to the form, which is simple to understand 
(3n-7)=n+90

Remove unnecessary parentheses
3n-7=n+90

We move all terms containing n to the left and all other terms to the right. 
+3n-1n=+90+7

We simplify left and right side of the equation. 
+2n=+97

We divide both sides of the equation by 2 to get n. 
n=48.5

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