3 years ago

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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