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]: 445 # 5783 # 3236 # 9634 # 2299 # 2757 @ 3895 @ 5353 # 5757
[EX A]: -19773

[EX Q]: 2342 # 5338 @ 345 @ 9010 @ 5234 @ 9613
[EX A]: 21206

[EX Q]: 344 @ 4107 @ 9401 @ 4490 # 5191 # 1753 # 5869 @ 8385 # 7325
[EX A]:
6589