5(n+3)+7n=111

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Solution for 5(n+3)+7n=111 equation: 



5(n+3)+7n=111

We move all terms to the left:

5(n+3)+7n-(111)=0

We add all the numbers together, and all the variables

7n+5(n+3)-111=0

We multiply parentheses

7n+5n+15-111=0

We add all the numbers together, and all the variables

12n-96=0

We move all terms containing n to the left, all other terms to the right

12n=96

n=96/12

n=8

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