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.

[Q]: Context: Winter is almost here and most animals are migrating to warmer countries. 27 bird families flew away for the winter from near a mountain. If there were 41 bird families living near the mountain initially 

 Question: How many bird families were left near the mountain?
[A]: 14


[Q]: Context: Rachel had to complete 7 pages of math homework. If she had to complete 4 more pages of math homework than reading homework 

 Question: How many pages of reading homework did she have to complete?
[A]: 3


[Q]: Context: There are 2 baskets of peaches. Each basket has 4 red peaches and some more green peaches. If there are a total of 12 peaches in all baskets 

 Question: How many green peaches are in each basket?
[A]:
2