Question: Which of the following is a solution to the equation 4x + 1 = 17?

Options:

1. x = 4
2. x = 3
3. x = 2
4. x = 5

Correct Answer: x = 2

Solution:

Step 1: Subtract 1 from both sides: 4x = 16. Step 2: Divide by 4: x = 4.