1.4 Subtract Integers

Rules

Here are the rules for Subtracting Integers. Click arrow in upper right corner to enlarge.

Example 1: Subtract Positive Integers

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Example 2: Subtract Integers with Different Signs

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Example 3: Subtract Negative Numbers

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Key Concept

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Temperature Example

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Elevation Example

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Subtracting Integers with Models

This video shows how to subtract integers using counters and number lines.

Subtracting Integers

This video shows how to subtract integers.

Subtracting Integers

This is a short video showing how to change subtraction to addition.

Adding and Subtracting Integers

This video includes addition and subtraction.