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.

[EX Q]: Context: Paco had 13 cookies. He ate 2 of them. Then he bought 36 more cookies 

 Question: How many more cookies did he buy than those he ate?
[EX A]: 34

[EX Q]: Context: Paco had 26 salty cookies and 17 sweet cookies. He ate 14 sweet cookies and 9 salty cookies. 

 Question: How many salty cookies did Paco have left?
[EX A]: 17

[EX Q]: Context: Josh had 3 marbles in his collection. He found 6 marbles while he lost 5 marbles. 

 Question: How many more marbles did he find than those he lost?
[EX A]:
1