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]: 2806 # 6120 @ 8567 @ 1946 @ 8985 # 9834 # 368 # 454 @ 5455
[EX A]: 10983

[EX Q]: 5837 # 1015 # 4725
[EX A]: 97

[EX Q]: 975 # 7610 @ 8576 # 2739 # 3411 # 7139
[EX A]:
-11348