The expression \(-9 - 21\) can be simplified by combining the two numbers:
\[ -9 - 21 = -30 \]
Thus, the result is \(-30\).
-9-21
1 answer
1 answer
The expression \(-9 - 21\) can be simplified by combining the two numbers:
\[ -9 - 21 = -30 \]
Thus, the result is \(-30\).