Evaluate:
`45-11-12+22`

Answer

To evaluate the expression `45 - 11 - 12 + 22`, we will follow the order of operations, which prioritizes addition and subtraction from left to right.

### Step-by-Step Solution:

1. **Start with the expression**:
\( 45 - 11 - 12 + 22 \)

2. **Perform the first subtraction**:
\( 45 - 11 = 34 \)
Now the expression becomes:
\( 34 - 12 + 22 \)

3. **Perform the second subtraction**:
\( 34 - 12 = 22 \)
Now the expression becomes:
\( 22 + 22 \)

4. **Perform the addition**:
\( 22 + 22 = 44 \)

5. **Final result**:
The evaluated result of the expression \( 45 - 11 - 12 + 22 \) is \( 44 \).