SOLUTION: Find the value of x given that 5^3x-2 = 625.

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Question 540756: Find the value of x given that 5^3x-2 = 625.
Answer by Alan3354(69443) About Me  (Show Source):
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Find the value of x given that 5^3x-2 = 625.
5^3x = 627
3x*log(5) = log(627)
x = log(627)/(3log(5)) = log(627)/log(125)
x =~ 1.333995