More Lessons for College Algebra

Math Worksheets

A series of college algebra lectures: Solving Quadratics by Factoring, Solving Quadratics by Completing the Square, Completing the Square: Another Example.

Solving Quadratics by Factoring, Part 1

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.