2014 AMC 8 Problems/Problem 1

Harry and Terry are each told to calculate 8-(2-5). Harry gets the correct answer. Terry ignores the parentheses and calculates 8-2+5. If Harry's answer is H and Terry's answer is T, what is H-T?

$\textbf{(A) }-10\qquad\textbf{(B) }-6\qquad\textbf{(C) }0\qquad\textbf{(D) }6\qquad \textbf{(E) }10$