Evaluate:
`-799 div (-17)`

Answer

To evaluate the expression \(-799 \div (-17)\), we can follow these steps:

### Step 1: Write the expression
We start with the expression:
\[ -799 \div (-17) \]

### Step 2: Recognize the signs
Since we are dividing two negative numbers, we know that the result will be positive. This is because the division of two negative integers results in a positive integer.

### Step 3: Cancel the negatives
We can rewrite the expression as:
\[ \frac{-799}{-17} \]
Since both the numerator and the denominator are negative, we can cancel the negatives:
\[ \frac{799}{17} \]

### Step 4: Perform the division
Now, we need to divide \(799\) by \(17\). We can do this by performing the division:
\[ 799 \div 17 \]
Calculating this gives us:
\[ 799 \div 17 = 47 \]

### Step 5: Write the final answer
Since we established that the result is positive, we conclude:
\[ -799 \div (-17) = 47 \]

### Final Answer:
\[ \boxed{47} \]

---