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Algebra 2 Flashcards: Creating Solving One Variable Equations Inequalities

Study Creating Solving One Variable Equations Inequalities in Algebra 2 with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What is the solution to the absolute value equation ∣2x+1∣=7|2x+1|=7?

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ANSWER

x=3x=3 or x=−4x=-4. Solve 2x+1=72x+1=7 and 2x+1=−72x+1=-7 separately.

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Algebra 2: Create Equations & Relationships

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What this deck covers

This deck focuses on Creating Solving One Variable Equations Inequalities, giving you a quick way to review the definitions, rules, and examples that matter most for Algebra 2.

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 50Practice questions for this set
A medication dose starts at 200 mg. Each hour, 15% of the medication is eliminated (so 85% remains). Model the amount remaining after tt hours with an exponential equation and solve for when 50 mg remains. Let tt = time in hours.
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