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28 July, 14:47

If the sum of a number and three is doubled , the result is two less than the number. Find the number.

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  1. 28 July, 15:00
    0
    -8

    Step-by-step explanation:

    Let the number equal n

    2 (n+3) = n-2

    2n + 6 = n-2

    n=-8
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