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: 5110 # 9803 @ 2485 # 1678

SOLUTION: -3886

PROBLEM: 6896 @ 8548 @ 1670 @ 7550 # 921

SOLUTION: 23743

PROBLEM: 3494 @ 9526 # 6160 @ 8372

SOLUTION:
15232

