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:
7178 # 2086 # 1606 @ 4624 @ 4559 # 4855
answer:
7814


question:
2182 @ 8380 # 337
answer:
10225


question:
6009 @ 5177 # 3707 # 8461 @ 4436 # 5835
answer:

-2381