asked 155k views
3 votes
4/9+r=-4/9
What is r

1 Answer

6 votes

Answer:

r = - 8/9

Explanation:


(4)/(9) + r = ( - 4)/(9) \\ r = ( - 4)/(9) - (4)/(9) \\ r = ( - 8)/(9)

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User Narnian
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