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nikitadnepr [17]
3 years ago
15

-3(10) -5y=20 Help in math

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
8 0

Answer:

y=-10

Step-by-step explanation:

-30-5y=20

+30 +30

------------------

-5y=50/(-5)=-10

y=-10

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