instruction:
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
question:
5038 @ 8417 @ 7931 @ 7414 @ 5627 # 6512 # 5503
answer:
22412


question:
1709 # 2270 # 1077 # 9681
answer:
-11319


question:
5251 # 6080 # 8084 @ 3023
answer:

-5890