Tutors are more likely to help when the problem is clearly stated. Logarithmic expressions can be particularly difficult. With logarithms I suggest you learn how to read them and then post them in part English and part Math terms. For example,
is the "base 3 log of (x+y)". Note the use of parentheses. The "base 3 log of x + y" would be:
which is not the same thing.
BTW, if your equation was
(or something close to it), then there are no exponents in this equation!. This equation is "the base 2 log of x = 8 + 9 times the base x log of 2".