Question 453373
{{{log(3, x) - log(3, x-2) = 1}}}

==> {{{log(3, x/(x-2)) = 1}}}

==> {{{x/(x-2) = 3}}}

==> x = 3(x-2)

x = 3x - 6

==> -2x = -6

==> x = 3.