SOLUTION: I have a test tomorrow so I was wondering if you could help me with these two questions. Write as a single logarithm: ln(2x)+lnx^3-ln(x-3) and Solve the following

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: I have a test tomorrow so I was wondering if you could help me with these two questions. Write as a single logarithm: ln(2x)+lnx^3-ln(x-3) and Solve the following      Log On


   

Question 448413: I have a test tomorrow so I was wondering if you could help me with these two questions.
Write as a single logarithm:
ln(2x)+lnx^3-ln(x-3)
and
Solve the following equations for the unknown:
2x-x^2=-x
thank you!
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
2x-x^2=-x
x^2-3x=0
x(x-3)=0
x=0, x=3
.
Ed