instruction:
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:
2853 @ 2447 @ 3565
answer:
8865


question:
2497 # 4988 @ 8200 # 3896 @ 5601 @ 1004
answer:
8418


question:
7247 # 5294 @ 1168 # 9584 # 9741 @ 6883 @ 836 @ 3381
answer:

-5104