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]: 5253 @ 2450 @ 1316 @ 9889 @ 6449 @ 4948
[EX A]: 30305

[EX Q]: 5968 # 833 # 9263 @ 5675 @ 3262 # 2158
[EX A]: 2651

[EX Q]: 8501 @ 2733 @ 9298 @ 5696
[EX A]:
26228