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20 November, 07:28

Solve for X, show your work.

7^2x = 2^x+3

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  1. 20 November, 07:54
    0
    7 times 7 is 49

    49x = 4x + 3

    49x - 4x=3

    45x=3

    x=3/45. or X = 1/15
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