-5n-4(-7-4n)=+7n

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Solution for -5n-4(-7-4n)=+7n equation:


-5n-4(-7-4n)=+7n

We simplify the equation to the form, which is simple to understand 
-5n-4(-7-4n)=+7n

Reorder the terms in parentheses
-5n+(+28+16n)=+7n

Remove unnecessary parentheses
-5n+28+16n=+7n

We move all terms containing n to the left and all other terms to the right. 
-5n+16n-7n=-28

We simplify left and right side of the equation. 
+4n=-28

We divide both sides of the equation by 4 to get n. 
n=-7

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