Integers. Algebraic expressions polynomials. Rational numbers. First-degree equations. Word problems. Functions and relations graphing linear equations. Systems of equations. Laws of exponents. Multiplication and division of polynomials. Factoring. Multiplication and division of algebraic fractions. Addition and subtraction of fractions. Radical expressions. Quadratic equations. Inequalities and absolute value. Appendix. Answers to selected problems. Index.
