Solution:
1. Set up the division of -39.95 by 9.4 using long division.
2. Adjust the divisor and dividend to eliminate the decimal. Multiply both -39.95 and 9.4 by 10 to use -399.5 \div 94.
3. Perform the division:
* Divide the first digit: 399 \div 94 \approx 4
* Multiply: 4 \times 94 = 376
* Subtract: 399 - 376 = 23
* Bring down the next digit, making it 235.
* Divide: 235 \div 94 \approx 2
* Multiply: 2 \times 94 = 188
* Subtract: 235 - 188 = 47
* Bring down the last digit: 470.
* Divide: 470 \div 94 \approx 5
* Multiply: 5 \times 94 = 470
* Subtract: 470 - 470 = 0
4. Since the operations are precise, the quotient without remainder is found. Adjust for the original decimal by placing a decimal point in the quotient.
5. The quotient is -4.25.