Answers

The Brainliest Answer!
2016-01-26T15:34:27+05:30
NEXT STEP:

 \frac{(x-2)(x+1)}{x(x+1)} +  \frac{(x-1)x}{x(x+1)}


1 5 1
denominators are now equal, you can carry on my operating numerators using the common denominator.
*by
Thank you so much! :) 
your'e welcome :)