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]: 3007 @ 8777 # 8750
[EX A]: 3034

[EX Q]: 1075 @ 2179 @ 2132 @ 6333 @ 8433 # 8868 # 1568 # 5987 # 5042
[EX A]: -1313

[EX Q]: 2622 @ 4627 # 9516 @ 4727 @ 9464
[EX A]:
11924