دانلود کتاب Algebra I Workbook for Dummies, 2nd Edition (For Dummies (Math & Science))

From signed numbers to story problems — calculate equations with easePractice is the key to improving your algebra skills, and that's what this workbook is all about. This hands-on guide focuses on helping you solve the many types of algebra problems you'll encounter in a focused, step-by-step manner. With just enough refresher explanations before each set of problems, this workbook shows you how to work with fractions, exponents, factoring, linear and quadratic equations, inequalities, graphs, and more!100s of problems!Hundreds of practice exercises and helpful explanationsExplanations mirror teaching methods and classroom protocolsFocused, modular content presented in step-by-step lessonsPractice on hundreds of Algebra I problemsReview key concepts and formulasGet complete answer explanations for all problems