Entry Exam Category: High School Equivalency Exams
Course: General Education Development (GED)
Exam: GED Math practice test
Practice Question
Simplify: (3x - 5) + (-7x + 2)
Answer Choices
- A: -4x^2 - 3
- B: -4x - 3
- C: 28
- D: -4x^2 - 10
Correct Answer: B
Rationale: Combine: 3x - 7x - 5 + 2 = -4x - 3. Option C has a typo (기). Thus, the correct answer is -4x - 3.