If \frac{(x-p)^2 - (x-t)^2}{t-p} = x-t and t\neq{p} , then x=
A) p
B) t
C) p-2t
D) t+p
E) t-p
What is the best approach to solve for x?
A) p
B) t
C) p-2t
D) t+p
E) t-p
What is the best approach to solve for x?