Just the facts (and figures) to understanding algebra. The Complete Idiot’s Guide® to Algebrahas been updated to include easier-to-read graphs and additional practice problems. It covers variations of standard problems that will assist students with their algebra courses, along with all the basic concepts, including linear equations and inequalities, polynomials, exponents and logarithms, conic sections, discrete math, word problems and more. —Written in an easy-to-comprehend style to make math concepts approachable —Award-winning math teacher and author of The Complete Idiot’s Guide® to Calculusand the bestselling advanced placement book in ARCO’s Master” series