Hi guys I’m really stuck on algebraic expression with up to three variables and would sure desperately need guidance to direct me with inequalities, angle suplements and sum of cubes. My tests is due soon. I have even thought of hiring a algebra tutor, but they are not cheap. So any idea would be greatly valued .

Your story sounds familiar to me. Although I was great in algebra for several years, when I attended Algebra 1 there were a lot of algebra topics that seemed so complicated . I remember I got a very low mark when I took the exam on algebraic expression with up to three variables. Now I don't have this issue anymore, I can solve anything without problem, even powers and graphing equations. I was smart that I didn't spend my money on a tutor, because I heard of Algebrator from a a colleague. I have been using it since then whenever I stumbled upon something complicated.

I would just add a note to what has been posted above. Algebrator no doubt is the most useful tool one could have. Always use it as a reference and a means to learn and never to cheat.

Algebrator is a remarkable product and is definitely worth a try. You will find lot of interesting stuff there. I use it as reference software for my math problems and can swear that it has made learning math more enjoyable.