Cliffs Study Solver

If you go back and learn Algebra, Trig, Geometry, then I fully recommend the Cliffs Study Solver series of textbooks because they are very cheap and very thorough plus each day you do a chapter, you'll make cumulative progress. You are introduced to a concept, given a set of practice problems to see the concept in action, then given a problem set to solve on your own. http://www.amazon.com/Algebra-I-Cliffs-Study-Solver/dp/07645... (http://www.amazon.com/Algebra-I-Cliffs-Study-Solver/dp/0764537636/ref=sr_1_1?ie=UTF8&s=books&qid=1249996670&sr=1-1) Each book is about 350 pages and you'll be up to speed in no time.