Is this correct, if not, what is wrong with it?
2x-x=2

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Find the solution(s) to x^2-14+49=0

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30