2(n+6)=-9-5(n-7)

Solution for 2(n+6)=-9-5(n-7) equation:

2(n+6)=-9-5(n-7)

We move all terms to the left:

2(n+6)-(-9-5(n-7))=0

We multiply parentheses

2n-(-9-5(n-7))+12=0


We calculate terms in parentheses: -(-9-5(n-7)), so:

-9-5(n-7)

determiningTheFunctionDomain
-5(n-7)-9

We multiply parentheses

-5n+35-9

We add all the numbers together, and all the variables

-5n+26

Back to the equation:

-(-5n+26)


We get rid of parentheses

2n+5n-26+12=0

We add all the numbers together, and all the variables

7n-14=0

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

7n=14

n=14/7

n=2