# How do you solve and graph #abs(u+3)<7#?

##### 1 Answer

Dec 3, 2017

**Solution:**

Using **interval notations** our solution can be written as

#### Explanation:

We are given the **inequality**

**Absolute Inequalities** yield two values, one with **positive sign** and the other with the **negative sign**.

Hence,

We will rewrite this **inequality** as

The above inequality has **three parts:**

We can solve this **inequality** by *subtracting* **three parts** of the inequality.

So, we get,

Using **interval notations** our solution can be written as