Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
(-2log 0.5^x) -3 = (-log 0.5^(x+2)) +2 solve for x
(-2log 0.5^x) -3 = (-log 0.5^(x+2)) +2 solve for x
Natural Language
Math Input
Extended Keyboard
