What is the value of 2 + 2 = ?

The correct answer is: 4

Explanation
This is a basic addition problem. When you add 2 and 2 together, you combine the quantities.

Steps:

1. Recognize the problem: \(2 + 2\).
2. Add the two numbers: \(2 + 2 = 4\).
3. Therefore, the sum is 4.

The answer is 4.