I'm a little stuck (again).
How would I go about solving an equation like this:
And a more complicated one such as:
All help greatly appreciated!
You were told what to do:
This is not the answer, it is how to get the answer. And how to do this was explained to you with the first question. Let . Re-arrange to get a quadratic equation in w that is equal to zero. Solve for w. Hence solve for x.
Please make an atttempt. Show your work, say where you get stuck if you need more help.