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21-10-2021
Mathematics

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50 = -1/3b + 20

what is b?

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Аноним Аноним

21-10-2021

To find b, start by subtracting 20 from both sides:

50 = -1/3b + 20

-20 -20

30 = -1/3b

Now isolate b by dividing both sides by -1/3:

30/(-1/3) = (-1/3b)/(-1/3)

-90 = b

b is 90!

hope this helps !!

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