This video is only available for Magoosh GRE premium users.

To access our full library of over 200 Magoosh GRE lessons, sign up for Magoosh GRE today.

Learn More About Magoosh GRE

Next Lesson

• Three Equations with Three Unknowns
  2:26

---

Algebra, Equations, and Inequalities

• Intro to Algebra
  5:25
• Simplifying Expressions
  5:44
• Expanding Expressions
  7:21
• FOIL Method
  3:55
• Factoring - GCF
  5:48
• Factoring - Difference of Squares
  4:19
• Factoring - Quadratics
  6:39
• Factoring - Combined
  3:41
• Factoring - Rational Expressions
  6:47
• Basic Equation Solving
  5:05
• Eliminating Fractions
  7:38
• Quadratic Equations
  8:37
• Two Equations with Two Unknowns
  9:36
• Number of Solutions
  3:37
• Three Equations with Three Unknowns
  2:26
• Equations with Square Roots
  8:20
• Equations and Powers
  3:02
• Absolute Value Equations
  3:46
• Function Notation
  5:01
• Strange Operators
  2:22
• Working with Formulas
  4:26
• Inequalities - I
  8:41
• Inequalities - II
  5:54
• Inequalities and Absolute Value
  6:17
• Quadratic Inequalities
  5:21
• The Something Method
  1:42
• Quiz: Algebra, Equations, and Ine...
  5 questions