3. Simplify: (a) -3/7 + (-2) + 5/14 + -9/42. (b) 4/7 + -8/9 + -12/7 + 0 + 16/21 ​

Question

3. Simplify: (a) -3/7 + (-2) + 5/14 + -9/42. (b) 4/7 + -8/9 + -12/7 + 0 + 16/21

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Athena 3 weeks 2021-10-04T02:20:17+00:00 2 Answers 0 views 0

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    0
    2021-10-04T02:21:38+00:00

    hope it will help you………

    0
    2021-10-04T02:22:09+00:00

    Answer:

    -11/14

    Step-by-step explanation:

    (-18-21+15-9)÷42

    =(-21-27+15)÷42

    =(-48+15)÷42

    =(-33/42)

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