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]: 9084 # 8139 @ 4937
[EX A]: 5882

[EX Q]: 1021 # 2896 # 8239 # 5207 # 1962 # 5346
[EX A]: -22629

[EX Q]: 1339 # 2653 # 49 # 298 # 1262 @ 3421 # 1536
[EX A]:
-1038