9
Answer: DSet 3: Linear Equations (Advanced)
Explanation
PROBLEM
Solve for x: x/2 + 4 = 10
Solve for x: x/2 + 4 = 10
A.
11
B.
24
C.
13
D.✓ Correct
12
Detailed Explanation
Choice D is the best answer. Solve step by step: x = 12
Why others are wrong:
A: 11 is incorrect because it does not satisfy the equation.
B: 24 is incorrect because it does not satisfy the equation.
C: 13 is incorrect because it does not satisfy the equation.