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]: 9255 @ 7467 @ 4436 @ 126 # 3569 # 8239
[EX A]: 9476

[EX Q]: 345 @ 1076 @ 7948 # 854
[EX A]: 8515

[EX Q]: 2367 @ 4877 @ 8467 @ 5488 # 987 # 8899
[EX A]:
11313