-7-2+8n=7n-7

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Solution for -7-2+8n=7n-7 equation:


-7 - 2 + 8n = 7n - 7

We simplify the equation to the form, which is simple to understand 
-7-2+8n=7n-7

We move all terms containing n to the left and all other terms to the right. 
+8n-7n=-7+7+2

We simplify left and right side of the equation. 
+1n=+2

We divide both sides of the equation by 1 to get n. 
n=2

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