20+4n=2(n+5)

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Solution for 20+4n=2(n+5) equation:


20+4n=2(n+5)

We simplify the equation to the form, which is simple to understand 
20+4n=2(n+5)

Reorder the terms in parentheses
20+4n=+(+2n+10)

Remove unnecessary parentheses
+20+4n=+2n+10

We move all terms containing n to the left and all other terms to the right. 
+4n-2n=+10-20

We simplify left and right side of the equation. 
+2n=-10

We divide both sides of the equation by 2 to get n. 
n=-5

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