126=-6n+6(5+3n)

Solution for 126=-6n+6(5+3n) equation:

126=-6n+6(5+3n)

We move all terms to the left:

126-(-6n+6(5+3n))=0

We add all the numbers together, and all the variables

-(-6n+6(3n+5))+126=0


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

-6n+6(3n+5)

We multiply parentheses

-6n+18n+30

We add all the numbers together, and all the variables

12n+30

Back to the equation:

-(12n+30)


We get rid of parentheses

-12n-30+126=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