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: 1284 aggiunta 79 sottrazione 9984 sottrazione 8144 sottrazione 8488 aggiunta 3174 sottrazione 1328 aggiunta 6994
A:
-16413