MATH 110 Module ALL MODULES (1, 2, 3, 4, 5, 6, 7, 8, 9, 10) Exam Questions And Correct Answers (Verified Answers) Plus Rationales 2026/2027 Q&A | Instant Download Pdf

MATH 110 Module ALL MODULES (1, 2, 3, 4, 5, 6,
7, 8, 9, 10) Exam Questions And Correct Answers
(Verified Answers) Plus Rationales 2026/2027
Q&A | Instant Download Pdf

1. Simplify: 3x + 5x
A. 8
B. 15x
C. 8x
D. 2x
Answer: C. 8x
Rationale: Combine like terms by adding coefficients.


2. Solve: x + 7 = 12

,A. 3
B. 5
C. 19
D. -5
Answer: B. 5
Rationale: Subtract 7 from both sides.


3. Evaluate: 2² + 3²
A. 10
B. 13
C. 12
D. 9
Answer: B. 13
Rationale: 4 + 9 = 13.


4. Simplify: 6x - 2x
A. 4
B. 4x
C. 8x
D. 3x
Answer: B. 4x
Rationale: Subtract coefficients.


5. Solve: 3x = 18
A. 3
B. 6
C. 9
D. 12

, Answer: B. 6
Rationale: Divide both sides by 3.


6. Which is a prime number?
A. 9
B. 15
C. 17
D. 21
Answer: C. 17
Rationale: Only divisible by 1 and itself.


7. Simplify: (x²)³
A. x⁵
B. x⁶
C. x⁹
D. x⁸
Answer: B. x⁶
Rationale: Multiply exponents.


8. Solve: x - 9 = 4
A. 13
B. -13
C. 5
D. -5
Answer: A. 13
Rationale: Add 9 to both sides.


9. Evaluate: | -7 |