🎓 GED Exam Prep

Solve for x: 3x - 5 > 10?

A x < 5
B x > 5
C x < 15
D x > 15

✓ Correct Answer: Option B

To solve the inequality, first add 5 to both sides: 3x > 10 + 5, which simplifies to 3x > 15. Then, divide both sides by 3: x > 15 ÷ 3, so x > 5.

💡 Why is B) the correct answer?

The correct answer to the question "Solve for x: 3x - 5 > 10?" is Option B: x > 5.

The other options — A) x < 5, C) x < 15, D) x > 15 — are incorrect for this GED Exam Prep question. As explained above: To solve the inequality, first add 5 to both sides: 3x > 10 + 5, which simplifies to 3x > 15. Then, divide both sides by 3: x > 15 ÷ 3, so x > 5.

📚 About This GED Exam Prep Practice Question

This 3-level GED Exam Prep question from the Mathematical Reasoning topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GED Exam Prep practice test or use flashcards for spaced repetition review.

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