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:
8782 @ 1837 # 6954
answer:
3665


question:
3651 @ 4392 @ 7612 # 1575 @ 8307
answer:
22387


question:
5694 @ 6356 @ 6505 # 6091 @ 4644 @ 3481 @ 4396
answer:

24985