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7th Grade Math Flashcards: Subtract Using Additive Inverse

Study Subtract Using Additive Inverse in 7th Grade Math with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

Find the value of −6−(−9)-6-(-9) by rewriting as addition.

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ANSWER

33. −6−(−9)=−6+9=3-6-(-9)=-6+9=3 by adding the opposite.

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7th Grade Math: The Number System

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What this deck covers

This deck focuses on Subtract Using Additive Inverse, giving you a quick way to review the definitions, rules, and examples that matter most for 7th Grade Math.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 39Practice questions for this set
A football team gains 1212 yards, then loses 1818 yards, then gains 77 yards. Using additive inverse for each loss, what expression shows their total yardage change?
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