Here is a link where you can buy your ASOLVE program: https://mcstutoring.com/product/asolv...
Now you can solve algebraic equations with ease.
You can download the TI Connect Software for FREE so your computer can communicate with your TI84 calculator: https://education.ti.com/en/products/...
Then you’ll be able to download TI84 programs from mcstutoring here: https://education.ti.com/en/products/...