# How do you solve and write the following in interval notation: #|2x-1|+7>=1#?

##### 1 Answer

Jul 14, 2017

The solution set for

#### Explanation:

Subtract 7 from both sides

The left hand side is always considered as positive. So it can not be equal to

The form of

The solution set for

To illustrate this, I shall substitute

This inequality is true and I have chosen the value for x where any other value will only make the number on the left side become greater. Therefore, the solution set is all real values of x.