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Rina8888 [55]
3 years ago
13

5(r-10)=-51 what is the value of r

Mathematics
2 answers:
slega [8]3 years ago
4 0

Answer:

r=-20.2

Step-by-step explanation:

5r+50=-51

-51-50=-101

5r/-101

raketka [301]3 years ago
3 0
Use distributive method
5r - 50 = -51
Add 50
5r = -1
Divide by 5
r = -1/5
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