SOLUTION: log2(3x-2)+log2(x)=4
Algebra
->
Logarithm Solvers, Trainers and Word Problems
-> SOLUTION: log2(3x-2)+log2(x)=4
Log On
Algebra: Logarithm
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on logarithm
Question 852429
:
log2(3x-2)+log2(x)=4
Answer by
treeman101(4)
(
Show Source
):
You can
put this solution on YOUR website!
log2(x(3x-2))=4
log2(3x^2-2x)=4
3x^2-2x=16
solve for x
3x^2-2x-16=0
x=-2 or 8/3