Question 702849
First step can be to switch roles of x and y, because you want the inverse.


{{{x=-(6^y)/3}}}
{{{-3x=6^y}}}



And change the form of that into logarithmic form:
{{{log[6](-3x)=y}}}
I'm trying to say, "y is equal to the logarithm base 6 of negative three x".