The original function is

Write as or

First solve the case .

                  (Add 3 TO each side)

                        (Additive inerse property: ) 

                              (Additive identity property: )

                                  (Add: )

 Apply Division proparty of inequality: If a = b than

                              (Divide each side by2)

                                   (Cancel commen terms)

                                        (Divide: )

Next solve the case .

               (Add 3 TO each side)

                     (Additive inerse property: )

                           (Additive identity property: )

                                 (Add: )

Apply Division proparty of inequality: If a = b than

                            (Divide each side by 2)

                                (Cancel commen terms)

                                   (Divide: )

To graph the solutions set, first draw a number line.

Draw a heavy line between  -3 and 6. Since -3 and 6 are not included in the solution set draw a circle at -3 and 6.

The solution set is .