TASK DEFINITION: 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'.
PROBLEM: 1928 sottrazione 1299 sottrazione 8751 aggiunta 2198

SOLUTION: -5924

PROBLEM: 6043 aggiunta 2492 aggiunta 3435

SOLUTION: 11970

PROBLEM: 2172 aggiunta 1784 aggiunta 7939

SOLUTION:
11895