10
Answer: CSet 3: Linear Equations (Advanced)
Explanation
PROBLEM
Solve for x: 4(x + 0) = 12
Solve for x: 4(x + 0) = 12
A.
5
B.
4
C.✓ Correct
3
D.
1
Detailed Explanation
Choice C is the best answer. Solve step by step: x = 3
Why others are wrong:
A: 5 is incorrect because it does not satisfy the equation.
B: 4 is incorrect because it does not satisfy the equation.
D: 1 is incorrect because it does not satisfy the equation.
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