6
Answer: DSet 1: Linear Equations (Advanced)
Explanation
PROBLEM
Solve for x: 4x + 3 = 83
Solve for x: 4x + 3 = 83
A.
19
B.
40
C.
22
D.✓ Correct
20
Detailed Explanation
Choice D is the best answer. Solve step by step: x = 20
Why others are wrong:
A: 19 is incorrect because it does not satisfy the equation.
B: 40 is incorrect because it does not satisfy the equation.
C: 22 is incorrect because it does not satisfy the equation.