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:
445 # 5783 # 3236 # 9634 # 2299 # 2757 @ 3895 @ 5353 # 5757
answer:
-19773


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


question:
8876 @ 577 @ 2129 @ 264 @ 6576
answer:

18422