Home > INT3 > Chapter 5 > Lesson 5.2.4 > Problem5-89

5-89.

Copy these equations and solve for x. You should be able to do all these problems without a calculator. Homework Help ✎

1. $\log_x(25)=1$

Rewrite the equation in exponential form: $x^1=25$

2. $x=\log_3(9)$

$3$ to what power is $9$?

3. $3=\log_7(x)$

4. $\log_3(x)=\frac{1}{2}$

$x=\sqrt{3}$

5. $3=\log_x(27)$

6. $\log_{10}(10000)=x$