Answer
The value of $x$ can be any real number except $0$.
The domain is: $(- \infty, 0) \cup (0, +\infty)$
Work Step by Step
In order to compute the domain of the given function, we will look for the number that will make the denominator equal to zero by equating the denominator to zero.
The given equation will become: $x=0$
We conclude that the value of $x$ can be any real except $0$.
So, the domain is: $(- \infty, 0) \cup (0, +\infty)$