When 19 is subtracted from 30, what integer results?

To find the result of subtracting 19 from 30, you perform the operation as follows:

30 - 19 = 11.

This calculation shows that when you take 19 away from 30, you are left with 11. This is the correct mathematical solution to the problem. Understanding this basic subtraction operation is essential, as it provides foundational skills for solving more complex math problems in both academic and real-world contexts. The number 11 signifies the difference when you remove 19 from a larger number, which is 30 in this case.