Scroll down to Sample Set B, work through examples 4 and 5, and then work through example 6 in Sample Set C. (Note that example 6 focuses on dividing a polynomial where one of the coefficients is zero.) Then, complete the exercises 6-9 in Practice Set B and exercises 10-13 in Practice Set C. The solutions to the exercises are shown when you click on the "Show Solution" link.

Click http://cnx.org/contents/MjFC25ab@3/Rational-Expressions-Dividing- link to open resource.