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: 8932 aggiunta 9902 sottrazione 5396 aggiunta 3287 aggiunta 5062 aggiunta 3787 sottrazione 7570
A:
18004