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: Baker sold 44 cakes. If he had made 48 cakes initially 

 Question: How many cakes would baker still have?
Example Output: 4

Example Input: Context: Baker made 43 cakes and 114 pastries. If he sold 154 pastries and 78 cakes 

 Question: How many more pastries than cakes did baker sell?
Example Output: 76

Example Input: Context: Julia played tag with 19 kids on monday. She played tag with 18 kids on tuesday. She spent a total of 38 hours to play tag on both days. 

 Question: How many more kids did she play with on monday than on tuesday?
Example Output:
1