13.9: Rational Expressions and Equations Last updated Save as PDF Page ID 46295 OpenStax OpenStax 13.9.1: Simplify Rational Expressions 13.9.1E: Exercises 13.9.2: Multiply and Divide Rational Expressions 13.9.2E: Exersices 13.9.3: Add and Subtract Rational Expressions with a Common Denominator 13.9.3E: Exersices 13.9.4: Add and Subtract Rational Expressions with Unlike Denominators 13.9.4E: Exercises 13.9.5: Simplify Complex Rational Expressions 13.9.5E: Exercises 13.9.6: Solve Rational Equations 13.9.6E: Exercises 13.9.7: Solve Proportion and Similar Figure Applications 13.9.7E: Exercises 13.9.8: Solve Uniform Motion and Work Applications 13.9.8E: Exercises 13.9.9: Use Direct and Inverse Variation 13.9.9E: Exercises 13.9.10: Chapter 8 Review Exercises