Solve for x if lnx=0.

Solve for y if $$\ln\ y=\ \ln3$$

Condense the logarithm:

$$\log3\ +\ \log7$$  

Expand log_b(xy).

Expand log_b(xⁿ)

Use the properties of logarithms to expand te logarithm

Which of the logarithms below is equivalent to the following: $$2\log12$$  

Which property of logarithms is demonstrated below: 

$$\log_920\ =\ \frac{\log20}{\log9}$$  

Use the change of base property to rewrite as a single logarithm: $$\frac{\log15}{\log3}$$