SOLUTION: What is the solution to the equation log⁡〖 (2x+4)〗=2? Round to the nearest hundredth, if necessary.

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: What is the solution to the equation log⁡〖 (2x+4)〗=2? Round to the nearest hundredth, if necessary.      Log On


   

Question 1173959: What is the solution to the equation log⁡〖 (2x+4)〗=2? Round to the nearest hundredth, if necessary.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,



log⁡(2x+4)=2 ⇒ 10^2 = 2x+4 

 10^2 = 2x + 4

 100-4 = 2x

   96/2 = 48 = x

Wish You the Best in your Studies.

Rules Governing Logarithms: