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Home  /  Precalculus (7e)  /  Chapter 1 · Equations and Inequalities
Section 1.1

Linear Equations

Solving linear equations in one variable, equations with fractions, identifying conditional equations, identities, and contradictions.

9 lessons. Pick what you need.

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Chapter 1 · Equations and Inequalities
Lesson

Lesson on the Basics of Linear Equations

Lesson

Lesson on Linear Equations with No Solution or Infinite Solutions

Examples

Examples of the Basic Linear Equations

Lesson

Lesson on Getting Rid of Fractions from Linear Equations

Examples

Example of Clearing Fractions from Linear Equations Without Parentheses

Examples

Example of Clearing Fractions from Linear Equations with Parentheses

Lesson

Lesson on Getting Rid of Decimals in Linear Equations

Examples

Examples of Getting Rid of Decimals from Linear Equations with No Parentheses

Examples

Examples of Getting Rid of Decimals in Linear Equations with Parentheses