# How do you solve #|r + 3| ≥ 7 #?

##### 1 Answer

Mar 25, 2018

#### Answer:

See a solution process below:

#### Explanation:

The absolute value function takes any term and transforms it to its non-negative form. Therefore, we must solve the term within the absolute value function for both its negative and positive equivalent.

Now, subtract

Or

Or, in interval notation: