SOLUTION: Add. Simplify, if possible 2/r + 6/r-9

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Question 169316This question is from textbook Introductory Algebra
: Add. Simplify, if possible
2/r + 6/r-9 This question is from textbook Introductory Algebra

Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
%282%2Fr%29%2B%286%2Fr%29-9 multiply each term by r
2%2B6-9r
:
highlight%288-9r%29