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-   -   Exponential and Logarithmic Equations (https://www.askmehelpdesk.com/showthread.php?t=558604)

  • Feb 28, 2011, 03:55 PM
    hohnt001
    Exponential and Logarithmic Equations
    Solve the following system:

    2^x+3y= 128 and 2^3x-y=2
  • Mar 1, 2011, 07:11 AM
    Unknown008

    You will find it easier making a substitution of the type:


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