Evaluate: `73-5xx8+51-:17`

Answer

To evaluate the expression `73 - 5 x 8 + 51 ÷ 17`, we will follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right). This is often abbreviated as PEMDAS.

### Step-by-Step Solution:

1. **Identify the operations**: The expression consists of subtraction, multiplication, addition, and division.
- Expression: `73 - 5 x 8 + 51 ÷ 17`

2. **Perform multiplication and division first**:
- Calculate `5 x 8`:
\[ 5 x 8 = 40 \]
- Calculate `51 ÷ 17`:
\[ 51 ÷ 17 = 3 \]

3. **Rewrite the expression with the results of multiplication and division**:
- Now substitute back into the expression:
\[ 73 - 40 + 3 \]

4. **Perform subtraction and addition from left to right**:
- First, subtract `40` from `73`:
\[ 73 - 40 = 33 \]
- Then, add `3` to `33`:
\[ 33 + 3 = 36 \]

5. **Final Result**:
- The value of the expression `73 - 5 x 8 + 51 ÷ 17` is:
\[ 36 \]