subtract the sum of -5/7+15/14from 9/28​

Question

subtract the sum of -5/7+15/14from 9/28​

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Madeline 2 weeks 2021-09-11T11:37:25+00:00 2 Answers 0 views 0

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    0
    2021-09-11T11:38:28+00:00

    Answer:

    hope it helps you …

    0
    2021-09-11T11:38:30+00:00

    Answer:

     \frac{ - 1}{28}

    Step-by-step explanation:

     \frac{9}{28} - ( \frac{ - 5}{7} +  \frac{15}{14})

     \frac{9}{28} - ( \frac{ - 5 \times 2 + 15}{14}  )

     \frac{9}{28} - ( \frac{ - 10 + 15}{14})

     \frac{9}{28} - ( \frac{5}{14})

     \frac{9}{28}  -  \frac{5}{14}

     \frac{9 - (5 \times 2)}{28}

     \frac{9 - 10}{28}

     \frac{ - 1}{28}

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