To simplify the expression \(-38 - (-21)\), we can rewrite it as:
\[ -38 + 21 \]
Now, performing the addition:
\[ -38 + 21 = -17 \]
So, \(-38 - (-21) = -17\).
-38-(-21)
1 answer
1 answer
To simplify the expression \(-38 - (-21)\), we can rewrite it as:
\[ -38 + 21 \]
Now, performing the addition:
\[ -38 + 21 = -17 \]
So, \(-38 - (-21) = -17\).