SOLUTION: log[4](x-8)=log[4](x-8)=1 I need to solve the equation algebraically Thank you!
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Question 635470
:
log[4](x-8)=log[4](x-8)=1
I need to solve the equation algebraically
Thank you!
Found 2 solutions by
stanbon, ewatrrr
:
Answer by
stanbon(75887)
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log[4](x-8)+log[4](x-8)=1
----
2*log4(x-8) = 1
---
log4(x-8) = 1/2
x-8 = 4^(1/2)
x - 8 = 2
x = 10
----------------
Cheers,
Stan H.
================
Answer by
ewatrrr(24785)
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put this solution on YOUR website!
Hi,
Note:
4^1 = x-8
12 = x
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