4(5+3n)-4=-72

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Solution for 4(5+3n)-4=-72 equation:


4(5+3n)-4=-72

We simplify the equation to the form, which is simple to understand 
4(5+3n)-4=-72

Reorder the terms in parentheses
+(+20+12n)-4=-72

Remove unnecessary parentheses
+20+12n-4=-72

We move all terms containing n to the left and all other terms to the right. 
+12n=-72-20+4

We simplify left and right side of the equation. 
+12n=-88

We divide both sides of the equation by 12 to get n. 
n=-7.33333333333

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