SOLUTION: 7log(base7)4=x
i can get to 7^x=4^7 but i'm lost after that!
(not allowed to use calculators)
Algebra.Com
Question 720493: 7log(base7)4=x
i can get to 7^x=4^7 but i'm lost after that!
(not allowed to use calculators)
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Raise both sides to the 7th power
take the log of both sides
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