$$\left. \begin{array} { l } { \frac { 1 } { x - 1 } + \frac { 2 } { x + 1 } - \frac { 3 } { x } = 0 } \end{array} \right.$$
Solve for x
$x=3$
Steps for Solving Linear Equation
Variable $x$ cannot be equal to any of the values $-1,0,1$ since division by zero is not defined. Multiply both sides of the equation by $x\left(x-1\right)\left(x+1\right)$, the least common multiple of $x-1,x+1,x$.