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3 votes
Negative 0.1 minus what number gives you 0.3

1 Answer

3 votes
-0.1 - (x) = 0.3

-0.1 - (-0.4) = 0.3

-0.1 + 0.4 = 0.3

0.3 = 0.3 (true)

-0.4 is your answer

hope this helps
User Novus
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