The correct steps to follow to simplify an exponential expression using the Quotient Rule of Integer Exponents are:
Check if the bases are the same; if they are, subtract the exponents of the numerator and denominator (leave as-is otherwise), and write the resulting expression in exponential form.
This means that when you have a fraction with the same base (for example, \(a^m / a^n\)), you subtract the exponent in the denominator from the exponent in the numerator:
\[ \frac{a^m}{a^n} = a^{m-n} \]
If the bases are different, you do not apply the Quotient Rule.