-8n-4(6+3n)=4(-9-6n)

Solution for -8n-4(6+3n)=4(-9-6n) equation:

-8n-4(6+3n)=4(-9-6n)

We move all terms to the left:

-8n-4(6+3n)-(4(-9-6n))=0

We add all the numbers together, and all the variables

-8n-4(3n+6)-(4(-6n-9))=0

We multiply parentheses

-8n-12n-(4(-6n-9))-24=0


We calculate terms in parentheses: -(4(-6n-9)), so:

4(-6n-9)

We multiply parentheses

-24n-36

Back to the equation:

-(-24n-36)


We add all the numbers together, and all the variables

-20n-(-24n-36)-24=0

We get rid of parentheses

-20n+24n+36-24=0

We add all the numbers together, and all the variables

4n+12=0

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

4n=-12

n=-12/4

n=-3