# Thread: Rewrite the exponential equation in logarithmic form.

1. ## Rewrite the exponential equation in logarithmic form.

it would be x=log7(4) right? I need refresher on this.

2. $N=B^I\Rightarrow{log_BN=I}$

3. $x = \log_{7} 4$

is the same as

$7^x = 4$