SOLUTION: log4(x+2)=-2
Algebra
->
Exponential-and-logarithmic-functions
-> SOLUTION: log4(x+2)=-2
Log On
Algebra: Exponent and logarithm as functions of power
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Exponential-and-logarithmic-functions
Question 283481
:
log4(x+2)=-2
Answer by
user_dude2008(1862)
(
Show Source
):
You can
put this solution on YOUR website!
log4(x+2)=-2
x+2=4^(-2)
x+2=1/16
x=1/16-2
x=-31/16 <----------------------- Answer
(