9(n+9)=8n

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Solution for 9(n+9)=8n equation:


9(n+9)=8n

We simplify the equation to the form, which is simple to understand 
9(n+9)=8n

Reorder the terms in parentheses
+(+9n+81)=8n

Remove unnecessary parentheses
+9n+81=+8n

We move all terms containing n to the left and all other terms to the right. 
+9n-8n=-81

We simplify left and right side of the equation. 
+1n=-81

We divide both sides of the equation by 1 to get n. 
n=-81

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