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More Lessons for Grade 9 Math

Math Worksheets

Examples, solutions, videos, worksheets, and activities to help Algebra students learn how to solve rational equations and inequalities.

The following figure shows how to solve rational equations. Scroll down the page for more examples and solutions.

**Solve a rational equation whose LCD is made of three binomials**

Example:

(x - 4)/(x^{2} - 4x - 5) + (x + 3)/(x^{2} - 25) = (2x + 11)/(x^{2} + 6x + 5)
**Solving Rational Equations and Inequalities Part 1**

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the first part of a three part lesson.

Examples:

Solve 10/(2x - 3) = 2

Solve (x - 5)/(x^{2} - 2x - 8) = (5x - 1)/(x^{2} - 4)

**Solving Rational Equations and Inequalities Part 2**

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the second part of a three part lesson.

Examples:

Solve (x - 3)/(x + 4) = ≤ 5

**Solving Rational Equations and Inequalities Part 3**

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the third part of a three part lesson.

Examples:

Solve (x + 3)/(x + 1) = ≥ (x - 2)/(x - 3)

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

More Lessons for Grade 9 Math

Math Worksheets

Examples, solutions, videos, worksheets, and activities to help Algebra students learn how to solve rational equations and inequalities.

The following figure shows how to solve rational equations. Scroll down the page for more examples and solutions.

Example:

(x - 4)/(x

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the first part of a three part lesson.

Examples:

Solve 10/(2x - 3) = 2

Solve (x - 5)/(x

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the second part of a three part lesson.

Examples:

Solve (x - 3)/(x + 4) = ≤ 5

This lesson shows how to solve rational equations (3 examples) and inequalities (2 examples). This is the third part of a three part lesson.

Examples:

Solve (x + 3)/(x + 1) = ≥ (x - 2)/(x - 3)

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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