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]: 4189 # 3579 @ 7275 # 5186 @ 5825 # 3209
[EX A]: 5315

[EX Q]: 8238 @ 9817 # 2474 @ 3673 @ 9625 # 849 @ 1441
[EX A]: 29471

[EX Q]: 5469 # 9910 @ 9448 @ 3352 @ 7905 @ 8739
[EX A]:
25003