Question from Robin, a parent:
Right now we're living in a motel because our house won't be ready for 3 weeks. The public school system won't let my kids in. I am trying to keep the kids going by making them do school work at home. My freshman is beyond me. How do I solve for the next term in the following sequence, I just don't want the answer...I want how to do it to. x,x -1, x -2
Also, how do I solve for the nth term? I can't understand the explanations I've found. He has numbers subscripted in his equations.