The given expression is \(30 - (-62) - 10\). We start by simplifying the expression by handling the subtraction of a negative number. Subtracting a negative number is equivalent to adding its positive counterpart.
\[
30 - (-62) = 30 + 62
\]
Step 2: Perform the Addition
Now, perform the addition:
\[
30 + 62 = 92
\]
Step 3: Subtract the Remaining Number
Subtract the remaining number from the result obtained in Step 2:
\[
92 - 10 = 82
\]
Final Answer
The result of the expression \(30 - (-62) - 10\) is: