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: 9582 @ 3554 @ 1044 @ 880 # 6787 # 6161

SOLUTION: 2112

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

SOLUTION: 7491

PROBLEM: 539 @ 7886 # 8241 # 591 @ 1542 @ 2532 @ 5821 @ 3566 # 19

SOLUTION:
13035

