### Home > PC > Chapter 9 > Lesson 9.1.2 > Problem9-23

9-23.

Solve each of the following equations.

1.  $\log_3(x)-\log_3(5)=2$

$\log_3\left(\frac{x}{5}\right)= 2$

1.  $2(1.5)^x-3=33$

Add $3$ first.
Next, divide by $2$.
Then take the log of both sides, bringing the $x$ down in front.