2 years ago

4/9+r=-4/9 What is r

Mathematics

1 answer:

julsineya [31]2 years ago

6 0

Answer:

r = - 8/9

Step-by-step explanation:

$\frac{4}{9} + r = \frac{ - 4}{9} \\ r = \frac{ - 4}{9} - \frac{4}{9} \\ r = \frac{ - 8}{9}$

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