SOLUTION: I can not figure out for the life of me how to do this. I have tried so many times, please, HELP. Solve: 3log(5x)+4log(2x)=3 log(125x^3)+log(16x^4)=3 Have I done it right s

Question 39666: I can not figure out for the life of me how to do this. I have tried so many times, please, HELP.
Solve:
3log(5x)+4log(2x)=3
log(125x^3)+log(16x^4)=3
Have I done it right so far? For some reason it seems wrong.Please help me!!
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
You are correct as far as you have gone.
Now apply the "product rule" for logarthms:
Simplify.
Convert to exponential form.
Divide both sides by 2000.

Approximately.
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