Large Cybersecurity Equation

Final result = 19

print("=== Main Equation ===")
main_equation = (((7 * 2) + 3 + 4) * 3 // 2) - (5 + 2)
print("Result of the main equation:", main_equation)

print("\n=== Additional Equations ===")
equations = [
"((64)//2) + (10-7) + (5//1) - 1",
"((10+8)//3) + 7 + (21)",
"((12*2)//3) + 5 + (3-1)"
]

for eq in equations:
result = eval(eq)
print(f"{eq} = {result}")