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]: 8780 # 5826 # 420 @ 8814 @ 5786 # 1725
[EX A]: 15409

[EX Q]: 2569 # 3660 # 2044 @ 3564 # 7082 @ 4306 @ 254 @ 4425
[EX A]: 2332

[EX Q]: 4904 @ 9384 # 752 @ 3315 # 3749 @ 5409 @ 6408 @ 4869
[EX A]:
29788