28=7n-7

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Solution for 28=7n-7 equation:


28=7n-7

We simplify the equation to the form, which is simple to understand 
28=7n-7

We move all terms containing n to the left and all other terms to the right. 
-7n=-7-28

We simplify left and right side of the equation. 
-7n=-35

We divide both sides of the equation by -07 to get n. 
n=5

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