In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer
--------
Question: 3147 @ 2272 # 9050

Answer: -3631


Question: 4368 # 7312 @ 7468 # 4833 # 1476 # 42

Answer: -1827


Question: 7926 @ 7592 @ 2267 @ 8880 @ 7790 @ 263 # 2814 @ 1057 # 2356

Answer:
30605


