How do you solve $e^{x} = 22.8$ $e^x = 22.8$ ?

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Answer 1 · 2015-10-19T21:41:09

You can solve it like this:

$e^{x} = 22.8$ $e^x=22.8$

Take natural logs of both sides:

${ln e}^{x} = ln 22.8$ $lne^x=ln22.8$

$xcancel(lne)=3.127$

$x=3.127$

How do you solve e^x = 22.8ex=22.8e^x = 22.8?