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21 June, 16:23

If 3 (x+1) = 7 find the value of 3x

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  1. 21 June, 19:46
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    The value of 3x would be 4/3.

    Distribute the 3 in the parenthesis and you get:

    3x+3=7

    Then subtract 1 on both sides of the equal side.

    3x=4

    Therefore, the value of 3x would be 4.
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