18+11n=3(6+2n)+5

Solution for 18+11n=3(6+2n)+5 equation:

18+11n=3(6+2n)+5

We move all terms to the left:

18+11n-(3(6+2n)+5)=0

We add all the numbers together, and all the variables

11n-(3(2n+6)+5)+18=0


We calculate terms in parentheses: -(3(2n+6)+5), so:

3(2n+6)+5

We multiply parentheses

6n+18+5

We add all the numbers together, and all the variables

6n+23

Back to the equation:

-(6n+23)


We get rid of parentheses

11n-6n-23+18=0

We add all the numbers together, and all the variables

5n-5=0

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

5n=5

n=5/5

n=1