SOLUTION: log9(3u + 14) - log9(5) = log9 2u
Solve please. I know that the addition should be treated as multiplication. But, does that make it 42u? I also know that the logs are the same s
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Question 857122: log9(3u + 14) - log9(5) = log9 2u
Solve please. I know that the addition should be treated as multiplication. But, does that make it 42u? I also know that the logs are the same so they cross out.
Found 2 solutions by jim_thompson5910, josmiceli:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
 - \log_{9}(5) = \log_{9}(2u))
 = \log_{9}(2u))
I'll let you check the possible answer.
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The minus sign means you divide
This is the general rule:
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check:
OK
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