Question

Solve 4^(x + 7) = 6^(x – 1)

Answer 1

do the same thing again....
take the log of both sides:
(x+7)log4 = (x-1)log6

multiply it out, solve for x...

Answer 2

I dont get it!

Answer 3

last question on my quiz
x ≈ 0.04
x ≈ 0.05
x ≈ 28.35
x ≈ 19.51
that are my choices

Answer 4

x=(7 log4+log6) / (log6-log4)

Answer 5

I get what to do on that.

Answer 6

that's the answer if u have no calculator.