.
- < 3
is equivalent to
< 3
is equivalent to
< 3
is equivalent to
x <
is equivalent to
x < 27.
Solved. The solution set is 0 < x < 27.
There is a bunch of lessons on logarithms, logarithm properties and logarithmic equations in this site:
- WHAT IS the logarithm
- Properties of the logarithm
- Change of Base Formula for logarithms
- Solving logarithmic equations
- Using logarithms to solve real world problems
Also, you have this free of charge online textbook in ALGEBRA-I in this site
- ALGEBRA-I - YOUR ONLINE TEXTBOOK.
The referred lessons are the part of this online textbook under the topic "Logarithms".