# How do you solve #sqrt( t - 9) - sqrtt = 3#?

##### 1 Answer

Mar 14, 2018

#### Answer:

See below...

#### Explanation:

First we need to manipulate the equation to get

Now let's expand both sides to remove the root.

Now by manipulating this equation we can solve for

Now we have to verify the solution by subbing

This is false,