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Chapter 1 Study Notes: Operations on Real Numbers and Algebraic Expressions

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Simplifying Fractions

  • Types of Fractions
    05:25
  • Simplify Fractions (Write Fractions in Lowest Terms)
    06:15
  • Intro to Fractions Example 1
    03:42

Least Common Denominators

  • Write Equivelant Expressions With Common Denominators Example 1
    03:32
  • Write Equivelant Expressions With Common Denominators Example 2
    03:28
  • Write Equivalent Expressions With Common Denominators
    05:30

Adding and Subtracting Rational Expressions with Common Denominators

  • Adding and Subtracting Rational Expressions with Common Denominators Example 1
    04:35
  • Adding and Subtracting Rational Expressions with Common Denominators
    06:00

Adding and Subtracting Rational Expressions with Different Denominators

  • Adding and Subtracting Rational Expressions with Unlike Denominators
    06:23
  • Adding and Subtracting Rational Expressions with Unlike Denominators Example 1
    08:03

The Addition and Subtraction Properties of Equality

  • Addition and Subtraction Properties of Equality Example 3
    01:58
  • Introduction to Linear Equations
    06:06
  • Introduction to Linear Equations Example 1
    01:46

The Multiplication and Division Properties of Equality

  • Multiplication Property for Fraction Coefficients
    03:56
  • Multiplication and Division Properties of Equality
    06:42
  • Multiplication and Division Properties of Equality Example 2
    01:22

Evaluating Exponents

  • Exponential Expressions with Negative Bases Example 4
    01:55
  • Intro to Exponents Example 2
    00:51
  • Intro to Exponents
    05:24

Evaluating Expressions

  • Evaluating Expressions
    05:22
  • Evaluating Expressions Example 2
    01:08
  • Evaluating Expressions Example 3
    03:39

The Distributive Property

  • The Distributive Property
    05:53
  • The Distributive Property Example 2
    02:09
  • The Distributive Property Example 1
    02:26