[Blindmath] wolfram alpha

[Wheatley, Richard]

Hi, I am a first year theoretical physics student, one of the first term  modules includes a worksheet on wolfram alpha but I can't seem to make it work with jaws. I find the links and text that are apparently close to the answer text, but jaws won't read the answer itself.
Does any-one know if wolfram alpha is accessable? If not, what would you recommend for an unexperienced computer user with jaws?
Sage has been recommended but uses a virtual machine to run Linux which I have never used before, is the Lenux environment first-time-user-friendly?
Thank you