# Logs

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• October 10th 2009, 06:28 PM
midnightwynter
Logs
600=25(1https://instruct.math.lsa.umich.edu/...144/char3A.png7)^5x

How would i rewrite this with logs?
The 25 in front of (1.7)^5x threw me off so now I'm lost
• October 10th 2009, 06:40 PM
skeeter
Quote:

Originally Posted by midnightwynter
600=25(1https://instruct.math.lsa.umich.edu/...144/char3A.png7)^5x

How would i rewrite this with logs?
The 25 in front of (1.7)^5x threw me off so now I'm lost

$600 = 25(1.7)^{5x}$

divide both sides by 25 ...

$24 = 1.7^{5x}$

can you finish?
• October 10th 2009, 07:08 PM
midnightwynter
thanks