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Home  /  OpenStax Elementary Algebra 2e  /  Chapter 7 · Rational Expressions
Section 7.6

Proportions and Problem Solving with Rational Equations

Solving rational equations and applied proportional problems.

4 lessons. Pick what you need.

Navigate the Course:
Chapter 7 · Rational Expressions
Lesson

Lesson on Solving Rational Equations in 1 Variable

Lesson

Lesson on Solving Formulas with Rational Equations

Lesson

Lesson Reviewing the 3 Ways to Use the LCD with Rational Expression Problems

Examples

Examples of When or Why You Can Cross-Multiply