# How do you solve #sqrt(5(x+3))=10# and find any extraneous solutions?

##### 1 Answer

Jun 2, 2016

Distribute inside the radical, and then square both sides.

#### Explanation:

Since this is a radical equation, we must always check our answer back in the original equation to verify that there are no extraneous solutions. Checking, we find that

Hopefully this helps!