Yes, this is an answer that corresponds with student thinking that "=" means "The answer comes next.

D. 5 + 3 = _8_ + 2 = 10

Which other of these answers shows the same thinking?

A. 5 + 3 = _8_+2

B. 5 + 3 = _6_+ 2

C. 5 + 3 = _10_ + 2