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

[EX Q]: 1482 # 6461 @ 804 # 8626 # 8564
[EX A]: -21365

[EX Q]: 6322 # 7953 # 5 @ 7093 @ 5659 @ 5045 # 904
[EX A]: 15257

[EX Q]: 8181 # 5768 @ 9367 # 9033 @ 9464 @ 5791 # 6059
[EX A]:
11943