# Math Help - exponential

1. ## exponential

Find the solution of the exponential equation.
8^1-x = 8
in terms of logs, or correct to 4 dec. places
x= _____________

2. Originally Posted by B-lap
Find the solution of the exponential equation.
8^1-x = 8
in terms of logs, or correct to 4 dec. places
x= _____________
$8^{1-x} = 8$

May as well use base 8 to make life easy:

$1-x = 1$

$x=0$