 # Algebra Lessons - 2

This is a series of mathematics lessons that will review the important topics in algebra. It is presented in videos by the Portland Community College

Related Topics:
More Lessons for Algebra
Math Worksheets
Previous Lesson
Next Lesson

Math 60 - Lesson 7a
Solving Linear Equations: Properties of equality
Equations that involve simplification
Equations containing fractions. A general strategy for solving linear equations
Math 60 - Lesson 7b
Solution Sets: Solutions vs solution sets and graphing solution sets
Identity equations and inconsistent equations; the empty set; the set of real numbers
Solution sets for linear equations
Solutions and solution sets to inequalities; set builder notation

Math 60 - Lesson 8a
Solving linear inequalities that have only one variable
Solution sets to inequalities, The addition property of inequalities
The positive and negative property of inequalities
Math 60 - Lesson 8b
The negative multiplication property of inequalities

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