Question

Log subscript 4(4x) +log subscript 4(x)= log subscript 4(64) solve for x

Answer 1

\[\log_{4} 4x+\log_{4}x=\log_{4} 64?\]

Answer 2

yes

Answer 3

log a +log b = log (a*b) apply that from LHS, tell me what you have?

Answer 4

@shaq2341 I guide you only, you have to work. I don't work for you

Answer 5

okay so i got x=4

Answer 6

how to get this?

Answer 7

since the bases were the same , the formula came down to 4x*x=64

Answer 8

4x^2=64 . Divide by 4 , then x^2=16 which is equal to 4.

Answer 9

thanks for teaching me back, I got the answer from yours , bingo, give you medal for being my tutor. hehehe...