Solve the logarithmic equation for x.
2 log x = log 2 + log(3x - 4)
x= [
(smaller value)
X
=
(larger value)

x = 2   or  x = 4

Step-by-step explanation:

Solve:   2 log x = log 2 + log(3x - 4)

log (x^2) =  log 2 + log (3x - 4)

log (x^2) = log [2*(3x - 4)]

x^2 =  2*(3x - 4)

x^2 = 6x - 8

x^2 - 6x + 8 = 0

factor:

(x - 2 )(x - 4) = 0

x = 2   or  x = 4

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation: