Question

Solve for x:
3500 = 700 * 2^8x

a. x= log(5) / 8
b. x= log(5) / 8 * log(2)
c. x= ln(5) / 8 * ln(2)
d. x= ln(8) / 5

Answer 1

divide both sides by 700 first

Answer 2

yeah I did that.
5=2^8x
I dont know what to do next.

Answer 3

now take log on both sides

Answer 4

how do I do that?

Answer 5

log(5) = log(2^8x)

log(5) = 8x log(2)

can you do it further???

Answer 6

is it log(5) / 8 * log(2) ?

Answer 7

yes it is

Answer 8

thanks

Answer 9

wecome