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:
7539 # 9710 # 800 # 5609
answer:
-8580


question:
5460 # 8572 @ 5548
answer:
2436


question:
8600 # 7082 @ 49 @ 8639 # 7036
answer:

3170


