SOLUTION: 2-log2x=log(x/18)
Algebra.Com
Question 1074154: 2-log2x=log(x/18)
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Convert to a base 10 log
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Only the positive square root is allowed since
any log with base 10 cannot result in a negative number
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check answer:
close enough
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