Question

How do you solve `30=-5(6n+6)`?

Answer 1

Use the distributive property and solve for n.

Explanation:

The distributive property states that `a(b*c)=a*b+a*c`.. Let's use that on the parenthesis above:

`-5(6n+6)=-5*6n+(-5)*6=-30n-30`

We now have `30=-30n-30`. Next, we'll add 30 to each side to isolate `n` on one side of the equation:

`60=-30n`

From here, just divide each side by -30 to get our answer:

`-2=n`