Use the following function.
log4(x + 3) = 2

The second step would be:

Select one:

a. Take the square root of each side.

b. Take the log of each side.

c. Divide each side by 16.

d. To simplify the equation using inverses to isolate for x.

Question

Use the following function.
 log4(x + 3) = 2

The second step would be:


Select one:


a. Take the square root of each side. 

b. Take the log of each side. 

c. Divide each side by 16. 

d. To simplify the equation using inverses to isolate for x.

anonymous · Answer

@SolomonZelman

solomonzelman · Answer

$\LARGE\color{black}{   \log_AB=C~~~~~⇒~~~~~~~A^C=B  }$

solomonzelman · Answer

use this rule, and let me know if you have any questions.

anonymous · Answer

So the answer would be tke the root of each Side A right

solomonzelman · Answer

Without "what's the answer", can you just apply the law I gave you, and tell me what you get?  (Show your work)

anonymous · Answer

that's the thing I don't know how to do it

anonymous · Answer

@SolomonZelman for the answer I got x=13