If (x/3) + (x/4) = 7, what is the value of x?
✓ Correct Answer: Option D
To solve (x/3) + (x/4) = 7, find a common denominator, which is 12. This gives (4x/12) + (3x/12) = 7. Combining terms, (7x/12) = 7. Multiply both sides by 12/7 to get x = 7 * (12/7) = 12.
📚 About This GMAT Exam Prep Practice Question
This 1-level GMAT Exam Prep question from the Quantitative 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 GMAT Exam Prep practice test or use flashcards for spaced repetition review.