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'.
Q: 8270 sottrazione 7683 sottrazione 8107 aggiunta 5184 aggiunta 6181 sottrazione 6698
A:
-2853