# Rationalize the Denominator – Conjugate with Variables

This video explains how to rationalize the denominator of a radical expression by multiply by the conjugate that contains variables.

# Write Rational Exponents as Radicals and Radicals Using Rational Exponents (Variables)

This video explains how to convert from rational exponents to radicals and from radicals to rational exponents.

# Solving an Equation in One Variable with Fractions (Keep Fractions 2

This video provides two examples of how to solve a linear equation in one variable that contains fractions. The fractions are not cleared from the equation.

# Solving an Equation in One Variable with Fractions (Keep Fractions 1

This video provides two examples of how to solve a linear equation in one variable that contains fractions. The fractions are not cleared from the equation.

# Fraction Operations (L1.3)

This video reviews how to add, subtract, multiply, and divide fractions.

# Fraction Basics (L1.2)

This video explains how to convert between improper fraction and mixed numbers, find equivalent fractions, and simplify fractions.

# Ex 4: Order of Operations with Fractions

This video provided 4 examples of how to evaluate expressions using the order of operations.