Body: Rachel has 3 apple trees. She picked 8 apples from each of her trees. Now the trees have a total 9 apples still on them.
Question: How many apples were there on all trees initially?
question_concat: Rachel has 3 apple trees. She picked 8 apples from each of her trees. Now the trees have a total 9 apples still on them. How many apples were there on all trees initially?