Question

solve for x:
Equation below

Answer 1

\[7\log_4{.06x} =12\]

Answer 2

7log (base 4) 0.6x=12

Answer 3

is it .06 or 0.6?

Answer 4

0.6 sorry

Answer 5

http://www.wolframalpha.com
type
solve 7*log base 4 of 0.6x=12
click
"show steps" :)

Answer 6

If you have any questions type 'em here. :)

Answer 7

Well, I got all the way too 4^12 = (0.6x) ^7 and got lost..

Answer 8

It is 4^(12/7) which using a calculator, gives us 10.767
It makes sense: 12/7 is not quite 2, so the answer should be less than 4^2 =16.
Now you have 0.6 x = 10.767 or
x= 10.767/0.6 = 17.945