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12 November, 11:14

Solve log 2x + log 12 = 3. Round to the nearest hundredth if necessary.

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  1. 12 November, 11:24
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    x = 41.67

    Step-by-step explanation:

    Use log rules to simplify:

    log (2x) + log 12 = 3

    log (24x) = 3

    Raise 10 to both sides.

    10^ (log (24x)) = 10^3

    24x = 10^3

    24x = 1000

    Solve for x.

    x = 1000/24

    x = 41.67
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