$\"\"$

\

The equation is $\"\"$ .

\

Apply Property of equality for logarithm: $\"\"$ .

\

$\"\"$

\

Apply inverse property of exponents and logarithms: $\"\"$ .

\

$\"\"$

\

Divide each side by 3.

\

$\"\"$

\

Using calculator: $\"\"$ .

\

$\"\"$

\

$\"\"$

\

$\"\"$

\

The solution is $\"\"$ .