The correct steps 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 accurately reflects the Quotient Rule, which states that for any non-zero base \( a \):
\[ \frac{a^m}{a^n} = a^{m-n} \]
Therefore, if the bases are the same, you subtract the exponents. If they are not, you cannot combine them using the Quotient Rule, and you would leave the expression as-is.