9(2n-4)=(2n+8)+8

Solution for 9(2n-4)=(2n+8)+8 equation:

9(2n-4)=(2n+8)+8

We move all terms to the left:

9(2n-4)-((2n+8)+8)=0

We multiply parentheses

18n-((2n+8)+8)-36=0


We calculate terms in parentheses: -((2n+8)+8), so:

(2n+8)+8

We get rid of parentheses

2n+8+8

We add all the numbers together, and all the variables

2n+16

Back to the equation:

-(2n+16)


We get rid of parentheses

18n-2n-16-36=0

We add all the numbers together, and all the variables

16n-52=0

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

16n=52

n=52/16

n=3+1/4