Solve for x
\left\{\begin{matrix}x<0\text{, }&\left(m>-1\text{ and }|m|=1\right)\text{ or }m>1\\x>\frac{2}{m-1}\text{, }&m>1\\x\in \left(0,\infty\right)\cup \left(-\infty,\frac{2}{m-1}\right)\text{, }&m<-1\\x\in \left(\frac{2}{m-1},0\right)\text{, }&|m|<1\end{matrix}\right.
Solve for m
\left\{\begin{matrix}m\neq -1\text{, }&x=-1\\m\in \left(\frac{|x||x+1|+x}{x^{2}},\infty\right)\cup \left(-\infty,-\frac{|x||x+1|-x}{x^{2}}\right)\text{, }&x\neq 0\text{ and }x\neq -1\end{matrix}\right.
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