9
Answer: CSet 5: Linear Equations (Beginner)
Explanation
PROBLEM
Solve for x: 3x - 2 = 16
Solve for x: 3x - 2 = 16
A.
7
B.
12
C.✓ Correct
6
D.
8
Detailed Explanation
Choice C is the best answer. Solve step by step: x = 6
Why others are wrong:
A: 7 is incorrect because it does not satisfy the equation.
B: 12 is incorrect because it does not satisfy the equation.
D: 8 is incorrect because it does not satisfy the equation.