Given:

Solution:
First, we need to transfer 3 to the other side.

Then, we will divide both sides with -2 to isolate the terms with absolute value.

Now, in dealing with absolute value, we will set it's limits.

Let's equate the inequalities separately.

For the other equation:

Therefore, we will have x is less than 1/7 and greater than 5/7.
ANSWER:
