Evaluate:
`(-2) times (-3) times (-1) times (-4) times (-7)`

Answer

To evaluate the expression \((-2) \times (-3) \times (-1) \times (-4) \times (-7)\), we will follow the rules of multiplying integers, particularly focusing on the signs of the numbers involved.

### Step-by-Step Solution:

1. **Identify the Numbers and Their Signs**:
The numbers we are multiplying are \(-2\), \(-3\), \(-1\), \(-4\), and \(-7\). All of these numbers are negative.

2. **Multiply the First Two Numbers**:
\[ (-2) \times (-3) = 6 \]
When multiplying two negative numbers, the result is positive.

3. **Multiply the Result by the Next Number**:
\[ 6 \times (-1) = -6 \]
Here, we multiply a positive number (6) by a negative number (-1), resulting in a negative product.

4. **Multiply the Result by the Next Number**:
\[ (-6) \times (-4) = 24 \]
Again, multiplying two negative numbers gives us a positive result.

5. **Multiply the Result by the Final Number**:
\[ 24 \times (-7) = -168 \]
Finally, we multiply a positive number (24) by a negative number (-7), which results in a negative product.

### Final Answer:
The final result of the expression \((-2) \times (-3) \times (-1) \times (-4) \times (-7)\) is \(-168\).

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