x = int(input("Can you please enter a number? "))
print("Increasing it by 4: ") 
x += 4
print(x)
print("Decreasing it by 4: ")
x -= 4
print(x)
print("Multiplying it by 2: ")
x *= 2
print(x)
print("Dividing it by 3: ")
x /= 3
print(x)