Question

solve this logarithmic and express the solution in exact form log2 (2x+1)=3

Answer 1

is it\[Log_2(2x+1)=3~~?\]

Answer 2

yes

Answer 3

\[\log_ab=c~~~~same~~as~~a^c=b\]

Answer 4

\[2^3=2x+1,~~~~~~8=2x+1,~~~~~~solve~~for~~x.\]

Answer 5

ok

Answer 6

Tell me what you get, 3.5 right?

Answer 7

no not yet

Answer 8

yes

Answer 9

thank you much :)

Answer 10

\(\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{cyan}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{cyan}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{cyan}{\bigstar}}\\\color{white}{.}\\\Huge\sf\color{blue}{~~have~~~a~~~good~~~Thanksgiving!~\ddot\smile}\\\color{white}{.}\\\\\Huge{\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}\color{orange}{\bigstar}\color{red}{\bigstar}\color{blue}{\bigstar}\color{green}{\bigstar}\color{yellow}{\bigstar}}\)

Answer 11

Same to you. You are awesome!

Answer 12

Me, ty!