Question
14 years ago, Simon was 7x years old.
  1. How old was Simon 5x years ago?
  2. How old will Simon be 2x years later?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

14 years ago, Simon was 7x years old.
  1. How old was Simon 5x years ago?
  2. How old will Simon be 2x years later?