Question 729681
{{{5log(9,(x)) - 5log(9,(z)) - 10log(9,(y))}}}


{{{log(9,(x^5)) - log(9,(z^5)) - log(9,(y^10))}}}

{{{log(9,(x^5/z^5)) - log(9,(y^10))}}}


{{{log(9,((x^5/z^5)/y^10))}}}


{{{log(9,(x^5/(y^10z^5)))}}}