an=-34+(-2n-(-2))=n+h

=-34-2n+2

=-32-2n

The n's are different.

Eva M.

what does n equal?01/29/20

Sam Z.

01/29/20

Eva M.

You must have got confused, an=n+h term, but this doesn't go in the equation, it just represents it... I figured it out now though... (an) equals nothing, but in the problem, it says find the three terms, so you would suppose to do a2,a3,a4, not a1 because a1=-34 and then you would put it in the formula and n would equal those numbers and solve each equation with once a2 in one equation and then do another equation which n=3... thanks for your help though01/29/20

Eva M.

where did you get 2?01/29/20