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]: 4986 aggiunta 8653 sottrazione 9809
[A]: 3830


[Q]: 9391 aggiunta 2989 sottrazione 3935 sottrazione 8712 aggiunta 242
[A]: -25


[Q]: 1298 aggiunta 9060 sottrazione 9681
[A]:
677