Math Logarithmic Question

Solve for all possible values of x within the domain of the following logarithmic expressions.

a)logx+log2=log7−log3

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  1. use your rules of logs
    log(2x) = log(7/3)
    "antilog" both sides
    2x = 7/3
    x = 7/6

    check with your calculator

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  2. Pls help me out on this question,
    Find the sum of this first 8 terms of the A.P l, log x, log x2, logx3

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