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Pls help -21 ÷ b = 3, b = ? and uhm this one too 3c + 1 = 10, c = ?
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Pls help
-21 ÷ b = 3, b = ? and uhm this one too
3c + 1 = 10, c = ?

User Verve
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Answer:

-21 ÷ b = 3, b = b=-7

3c + 1 = 10, c = c=1/7

Hope this helps!

User Kim Berg Hansen
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