Detailed Instructions: In this task you will be given an arithmetic operation in Italian and you have to find its answer. The operations 'addition' and 'subtraction' have been replaced with their italian translations i.e you need to perform addition when you see 'aggiunta' and subtraction in case of 'sottrazione'.
See one example below:
Problem: 10 sottrazione 7
Solution: 3
Explanation: Here, 'sottrazione' represents the subtraction operation. So, the answer is 3 (10-7=3).

Problem: 6478 sottrazione 284 aggiunta 8446 sottrazione 7747 sottrazione 564 sottrazione 9877 aggiunta 8192 aggiunta 4888
Solution:
9532