log2 (x+3) - log2 x = 2 I know that since this is a subtracting equation, I need to compress this to division. However after that I don't know what to do next. log2 (x+3) log2 x = 2 How I'm I able to solve for x?
Follow Math Help Forum on Facebook and Google+
Originally Posted by katchat64 log2 (x+3) - log2 x = 2 I know that since this is a subtracting equation, I need to compress this to division. However after that I don't know what to do next. log2 (x+3) log2 x = 2 How I'm I able to solve for x? actually, it is (review your log rules!) Now, just do the anti-log, you get (since ) now solve for
View Tag Cloud