Podcast
Questions and Answers
What does the Addition Property of Equality state?
What does the Addition Property of Equality state?
- If a=b, then ac=bc
- If a=b, then a-c=b-c
- If a=b, then a+c-c=b
- If a=b, then a+c=b+c (correct)
What is an example of the Addition Property of Equality?
What is an example of the Addition Property of Equality?
If 3x - 3=12, then 3x=15
What does the Subtraction Property of Equality state?
What does the Subtraction Property of Equality state?
- If a=b, then ac=bc
- If a=b, then a+b=c
- If a=b, then a-c=b-c (correct)
- If a=b, then a+c=b+c
What is an example of the Subtraction Property of Equality?
What is an example of the Subtraction Property of Equality?
What does the Multiplication Property of Equality state?
What does the Multiplication Property of Equality state?
Complete the example for the Multiplication Property of Equality: If M
Complete the example for the Multiplication Property of Equality: If M
Study Notes
Algebra Properties of Equality
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Addition Property of Equality: If two values are equal, adding the same amount to both sides keeps the equality true.
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Example: For the equation (3x - 3 = 12), adding 3 to both sides results in (3x = 15).
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Subtraction Property of Equality: If two values are equal, subtracting the same amount from both sides maintains the equality.
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Example: For the equation (2x + 4 = 16), subtracting 4 from both sides leads to (2x = 12).
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Multiplication Property of Equality: If two values are equal, multiplying both sides by the same non-zero number keeps the equality intact.
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Example: If (a = b), then multiplying both by (c) results in (ac = bc).
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Description
Review the essential properties of equality in algebra with these flashcards. Each card provides a definition and example to help reinforce your understanding. Perfect for students looking to master algebra concepts and improve problem-solving skills.
