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]: 1737 # 3662 # 9496 @ 694
[EX A]: -10727

[EX Q]: 7347 # 9135 # 9303 @ 1078 # 3054 @ 4217 @ 4075
[EX A]: -4775

[EX Q]: 1704 @ 1769 # 3697
[EX A]:
-224