TASK DEFINITION: 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
PROBLEM: 7769 @ 9568 @ 388 # 5101 # 8590 # 9063 # 5298 @ 7728

SOLUTION: -2599

PROBLEM: 8769 @ 9595 # 7775 # 3412 # 7 @ 4689 # 4368

SOLUTION: 7491

PROBLEM: 1501 # 2240 @ 1026 @ 2505

SOLUTION:
2792