# common   6 videos

• #### Greatest Common Factors

##### AlgebraFactoring

How to find the greatest common factor of 2 or more expressions.

greatest common factor factor monomial binomial
• #### Adding and Subtracting Rational Expression

##### AlgebraRational Expressions and Functions

How to add or subtract rational expressions.

common denominator excluded value
• #### Solving Rational Equations with Unlike Denominators

##### AlgebraRational Expressions and Functions

How to solve rational equations with unlike denominators.

common denominator excluded value
• #### Factoring: Special Cases Part II

##### AlgebraFactoring

How to factor a third degree polynomial by grouping.

factoring by grouping greatest common factor binomial
• #### Solving Rational Equations with Like Denominators

##### AlgebraRational Expressions and Functions

How to solve rational equations by clearing the denominator.

clearing the denominator common denominator excluded value
• #### Factoring Trinomials, a is not 1

##### AlgebraFactoring

How to factor trinomials when the leading coefficient is not one.

ax^2 + bx + c greatest common factor FOIL