SOLUTION: Solve the equation: 2^x+1=8
Algebra
->
Logarithm Solvers, Trainers and Word Problems
-> SOLUTION: Solve the equation: 2^x+1=8
Log On
Algebra: Logarithm
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on logarithm
Question 759925
:
Solve the equation: 2^x+1=8
Answer by
stanbon(75887)
(
Show Source
):
You can
put this solution on YOUR website!
Solve the equation: 2^x+1=8
-------
2^(x+1) = 2^3
----
x+1 = 3
x = 2
===============
Cheers,
Stan H.
==========