## Prealgebra (7th Edition)

$8000-92=7908$
Working left to right, subtract the corresponding digits in each place value. If necessary borrow 10 from the next higher place value position to avoid a negative result. $8000$ $\ \underline{-92}$ Borrow from the tens postion and subtract $10-2=8$ The subtrahend in the tens position is now 9. Subtract $9-9=0$ The subtrahend in the hundreds position is now 9. Subtract $9-0=9$ The subtrahend in the thousands position is now . Subtract $7-0=7$ Write the result of each subtraction in its proper position for its place value.