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]: 2497 # 4988 @ 8200 # 3896 @ 5601 @ 1004
[EX A]: 8418

[EX Q]: 8079 @ 5498 @ 5803 @ 711 # 9604 @ 7533
[EX A]: 18020

[EX Q]: 3570 @ 6430 @ 5548 @ 815 # 7096 # 6035
[EX A]:
3232