Post a New Question

Math

posted by .

Find X

27^4x-2=243^3x=6

Please Explain

Thanks

Is this a repeat of the problem you posted earlier? If so, it should be
274x-2 = 2433x+6
You might try it the hard way.
(4x-2)*log 27 = (3x+6)*log (243)
Solve for x. I get -12.
Post your work if you get stuck.


You have too many = signs. Is the second one (before the 6) supposed to be a + or - ? Is the first exponent supposed to be x-2 or x ?

You need to learn how to use parentheses to clarify your equations when typing them.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question