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]: 4844 # 7776 # 6204 # 1027 # 4447 # 7998 # 6045 @ 8611 @ 2765
[EX A]: -17277

[EX Q]: 8324 # 6868 # 6537
[EX A]: -5081

[EX Q]: 1886 # 4522 # 5952 @ 7075 # 7284 # 6759
[EX A]:
-15556