One-step addition equation

Name: One-step addition equation
Uploaded: 2023-10-31T23:49:08.081254081Z
Description: In this math lesson, we learn to solve simple equations with one variable. We isolate the variable by removing other terms on the same side. For example, if a + 5 = 54, we subtract 5 from both sides to find a = 49. Finally, we check our solution by substituting the value back into the original equation.

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In this math lesson, we learn to solve simple equations with one variable. We isolate the variable by removing other terms on the same side. For example, if a + 5 = 54, we subtract 5 from both sides to find a = 49. Finally, we check our solution by substituting the value back into the original equation. Created by Sal Khan.

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Algebra (all content)

Course: Algebra (all content) > Unit 2

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Video transcript