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-(3)/(7)+(4)/(12)

1 Answer

6 votes

Answer:

-
(2)/(21)

Explanation:

-
(3)/(7) +
(4)/(12) = -
(36)/(84) +
(28)/(84) = -
(8)/(84) = -
(2)/(21)

So, the answer is -
(2)/(21)

User Bjjer
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