Head First Algebra

Contrary to popular thought, algebra is not just a headache: it is solving for the unknown. “Algebra is about finding the information you’re looking for by using the information you already have,” explain Tracey Pilone and Dan Pilone, authors of the newly released Head First Algebra. “The unknown could be the cost of a car loan, the quantity of soda you need, or how high you can throw a water balloon. If you don’t know it, it’s an unknown.” So, are you tired of struggling just to get a C- in y