Question

Please Help!

3(5)^(2x-3) = 6??

Answer 1

1. Divide both sides by 3
2. Take the log of both sides
3. Divide both sides by log 5
4. Add 3 to both sides
5. Divide both sides by 2

Answer 2

I don't have a calculator with me @Mertsj

Answer 3

use an online calculator.

Answer 4

@Mertsj Ok, so when I plug it into the calculator it will look something like this then right?
log5^(2x03)/log2

Answer 5

(2x-3)log 5 = log 2

Answer 6

You need to learn this:\[\log 5^{2x-3}=\log 2\] is the same as:
\[(2x-3)\log 5 = \log 2\]

Answer 7

@Mertsj I got 1.04 rounded up

Answer 8

log2 divided by log 5 = .4307

Answer 9

So
\[2x-3=.4307\]

Answer 10

Now add 3 to both sides and then divide both sides by 2