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: 9776 # 6717 # 9329 @ 6055 # 8635 @ 6132 @ 3374

SOLUTION: 656

PROBLEM: 7579 @ 2801 # 7154 @ 4185 # 825 @ 4256 @ 9614

SOLUTION: 20456

PROBLEM: 1742 @ 3837 # 3701 @ 2679 @ 5440 # 166 # 6762

SOLUTION:
3069