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What is the exact value of x?

AngelRay  Feb 13, 2018

Best Answer 

 #1
avatar
0

5*8^(4x) =376 divide both sides by 5

8^(4x) = 75.2 take the log of both sides

4x*log(8) = Log(75.2) divide both sides by 4*log(8)

x =Log(75.2) /4*log(8)

Guest Feb 13, 2018
 #1
avatar
0
Best Answer

5*8^(4x) =376 divide both sides by 5

8^(4x) = 75.2 take the log of both sides

4x*log(8) = Log(75.2) divide both sides by 4*log(8)

x =Log(75.2) /4*log(8)

Guest Feb 13, 2018

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