Answer
$y=\dfrac{1}{2}-\dfrac{1}{x}+\dfrac{c}{x^2}$
Work Step by Step
Here, we have $y'+(\dfrac{2}{x})y=\dfrac{1}{x}-\dfrac{1}{x^2}$
The integrating factor is: $I=e^{\int (\dfrac{2}{x}) dx}=x^2$
Now, $x^2[y'+(\dfrac{2}{x})y]=x^2[\dfrac{1}{x}-\dfrac{1}{x^2}]$
This gives: $\int [x^2y]' =\int (x-1) dx$
Hence, $y=\dfrac{1}{2}-\dfrac{1}{x}+\dfrac{c}{x^2}$