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.
4(2t-1) -5(11t-1) + 4(9t-8) - 6 = 0
4(2t-1) -5(11t-1) + 4(9t-8) - 6 = 0
Natural Language
Math Input
Extended Keyboard