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]: 5406 @ 9263 @ 7443 @ 6591 # 7496 @ 2721 # 7867
[EX A]: 16061

[EX Q]: 9746 # 6804 @ 5800 @ 8118 @ 2515 @ 1083 # 8754
[EX A]: 11704

[EX Q]: 7154 # 2315 @ 7636 # 3631 # 2258
[EX A]:
6586