To simplify the expression \(-16 \div (-8)\), we need to divide \(-16\) by \(-8\). When dividing two negative numbers, the result is positive.
Step 1: Division of Negative Numbers
We start with the expression \(-16 \div (-8)\). According to the rules of division, dividing two negative numbers results in a positive number. Therefore, we can rewrite the expression as:
\[
-16 \div (-8) = \frac{-16}{-8}
\]
Step 2: Simplifying the Fraction
Next, we simplify the fraction \(\frac{-16}{-8}\). The negatives cancel each other out, leading to:
\[
\frac{-16}{-8} = \frac{16}{8} = 2
\]
Final Answer
Thus, the simplified result of the expression is:
\[
\boxed{2}
\]