Answer:
To solve this equation, you need to isolate the variable (in this case, x) on one side of the equation. To do this, you can start by subtracting 5 from both sides of the equation:
3x + 5 - 5 = 11 - 5
This simplifies to:
3x = 6
To isolate the x term, you can divide both sides of the equation by 3:
(3x)/3 = 6/3
This simplifies to:
x = 2
Therefore, the correct answer is option A: 2.