How do you solve $e^(4x) =12$ ?

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Answer 1 · 2018-06-21T12:31:33

$x=1/4ln(12)$

$e^(4x)=12$
Take the natural logarithm ( $ln()$ ) of both sides.
$4x=ln(12)$
Divide both sides by $4$ .
$x=1/4ln(12)$

How do you solve e^(4x) =12e^(4x) =12?