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: Jake has 6 fewer peaches than Steven. Steven has 18 more peaches than Jill. If jill has 5 peaches

Question: How many peaches does Jake have?
Example Output: 17

Example Input: Context: Bobby had 22 pieces of candy. He ate some pieces of candy. Then he ate 5 more. If he still has 8 pieces of candy left

Question: How many pieces of candy had he eaten at the start?
Example Output: 9

Example Input: Context: For Gwen's birthday she received 8 dollars from her mom. Her dad gave her 5 more dollars. If she spent 4 dollars.

Question: How much more money did she receive from her mom than she did from her dad?
Example Output:
3