The inequality is .

Apply division property of inequality: Divide each side by 16.

               (Cancel common terms)

                    (Divide:)

     (Multiply each side by negitive one and flip the symbol)

               (Product of two same signs is positive)

                   (Product of two diffirent signs is negative)

Graph the solution set on a number line.

Note: A circle means that this point is not included in the solution set.

Check:

To check, substitute a number less than in inequality .

    (Substitute )

                 (Multiply:)

The inequality is true. 

The inequality solution is .