4(n-9)+2n=-3(n-9)

Solution for 4(n-9)+2n=-3(n-9) equation:

4(n-9)+2n=-3(n-9)

We move all terms to the left:

4(n-9)+2n-(-3(n-9))=0

We add all the numbers together, and all the variables

2n+4(n-9)-(-3(n-9))=0

We multiply parentheses

2n+4n-(-3(n-9))-36=0


We calculate terms in parentheses: -(-3(n-9)), so:

-3(n-9)

We multiply parentheses

-3n+27

Back to the equation:

-(-3n+27)


We add all the numbers together, and all the variables

6n-(-3n+27)-36=0

We get rid of parentheses

6n+3n-27-36=0

We add all the numbers together, and all the variables

9n-63=0

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

9n=63

n=63/9

n=7