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Find the value of x+y if …

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Find the value of x+y if 3x-2y=5 and 3y-2x=3

    • Posted by Zaid Hasan 6 years, 7 months ago

    CBSE > Class 08 > Mathematics
    • 2 answers

    Ram Kushwah 6 years, 7 months ago

    3x-2y=5-----------------------(1)

    -2x +3y=3--------------------(2)

    Adding (1) and (2) we get

    3x-2x-2y+3y=5+3

    or x+y=8

    0Thank You

    Yogita Ingle 6 years, 7 months ago

    3x - 2y = 5 ...... (i)
    3y - 2x = 3
    -2x + 3y = 3 ........ (ii)
    Add (i) and (ii)
     3x - 2y = 5
    -2x + 3y = 3
    ___________
    x + y = 8

    1Thank You

    ANSWER
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