Perform the Indicated Operations and Express Your Answer in Simplest $$x - \frac { x ^ { 2 } } { x - 2 } + \frac { 6 } { x ^ { 2 } - 4 }$$

Short Answer

Perform the indicated operations and express your answer in simplest form. $$x - \frac { x ^ { 2 } } { x - 2 } + \frac { 6 } { x ^ { 2 } - 4 }$$