Question

log(x+5)-logx=3

Answer 1

@amoodarya can you help on this one

Answer 2

\[\log_{10}(x+5) -\log_{10}(x) =3 \rightarrow \log_{10}\frac{ (x+5 )}{ x } =3 \log_{10}(10) \]

Answer 3

can you go on ?

Answer 4

i dont have a calculator that can do log

Answer 5

no calculator
you can solve it by hand
it is easy
i do half of the way
so ...

Answer 6

\[\log_{10}\frac{ x+5 }{x } =\log_{10} 10 ^{3} \]

Answer 7

go from here
and show me your work