Sure thing! We've got 19149194 and 9121083, and we're going to subtract the second number from the first.

Step 1: We'll start by subtracting the digit 3 and the borrow 0 from 4 in column 1 and get 1.
1 is the first digit of our result.

Step 2: We'll start by subtracting the digit 8 and the borrow 0 from 9 in column 2 and get 1.
1 is the next digit of our result.

Step 3: We'll start by subtracting the digit 0 and the borrow 0 from 1 in column 3 and get 1.
1 is the next digit of our result.

Step 4: We'll start by subtracting the digit 1 and the borrow 0 from 9 in column 4 and get 8.
8 is the next digit of our result.

Step 5: We'll start by subtracting the digit 2 and the borrow 0 from 4 in column 5 and get 2.
2 is the next digit of our result.

Step 6: We'll start by subtracting the digit 1 and the borrow 0 from 1 in column 6 and get 0.
0 is the next digit of our result.

Step 7: We'll start by subtracting the digit 9 and the borrow 0 from 9 in column 7 and get 0.
0 is the next digit of our result.

Step 8: We'll start by subtracting the digit 0 and the borrow 0 from 1 in column 8 and get 1.
1 is the next digit of our result.

So, 19149194 - 9121083 = 10028111.