Question

log(x+4) = log x + log 4

Answer 1

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Answer 2

log a+log b=log ab
Use that on the right side.

Answer 3

log (x+4) = log (x times 4)

Answer 4

that is where I then go blank

Answer 5

x times x = 4x
then cancel out the "log" from both sides

Answer 6

If the logs are equal and the bases are the same, then the arguments must be the same. x+4=4x

Answer 7

Okay. I wasn't sure that I could cancel the logs. So, x = 4/3

Answer 8

though one :P

Answer 9

yes

Answer 10

Thank you!

Answer 11

yw