8(n-1)=5n+7

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Solution for 8(n-1)=5n+7 equation:


8(n-1)=5n+7

We simplify the equation to the form, which is simple to understand 
8(n-1)=5n+7

Reorder the terms in parentheses
+(+8n-8)=5n+7

Remove unnecessary parentheses
+8n-8=+5n+7

We move all terms containing n to the left and all other terms to the right. 
+8n-5n=+7+8

We simplify left and right side of the equation. 
+3n=+15

We divide both sides of the equation by 3 to get n. 
n=5

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