Question 516954
There is no solution, for the left side will always be greater than
the right side.  That's because a logarithm is the exponent to which
the base must be raised to give the number which the logarithm is
taken of.  It will always take a larger exponent of a smaller base 3 
to get a larger number x+2, than it will take of a larger base 4 to 
get a smaller number x.

Edwin</pre>