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: 5768 @ 319 # 2546 @ 5236 # 6529 # 5734 @ 7926

SOLUTION: 4440

PROBLEM: 9380 # 5155 # 480 # 6791 # 9548 @ 2674 # 821 @ 657

SOLUTION: -10084

PROBLEM: 4071 # 2406 @ 1349 @ 5528 @ 7426 @ 2448 # 1981 # 7844

SOLUTION:
8591