You are given a math word problem and you are supposed to only use subtraction on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Example Input: Context: Danny collects bottle caps and wrappers. He found 58 bottle caps and 25 wrappers at the park. Now he has 11 wrappers and 12 bottle caps in his collection.

Question: How many more bottle caps than wrappers does danny have now?
Example Output: 1

Example Input: Context: A book has 3 chapters. The first chapter is 53 pages long the second chapter is 75 pages long and the third chapter is 21 pages long.

Question: How many more pages does the first chapter have than the third chapter?
Example Output: 32

Example Input: Context: Jack received 6 emails and 8 letters in the morning. He then received 2 emails and 7 letters in the afternoon.

Question: How many more letters did Jack receive in the morning than in the afternoon?
Example Output:
1