The task is to generate the correct answer for a given math problem.
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Question: Problem: if x and j are integers and 2 x j = 11 , then 4 x + j can not be

Answer: 17

Question: Problem: the smallest value of n , for which n + 2 is not a prime number , is

Answer: 2,4

Question: Problem: o ( x ) represents the least odd integer greater than x , whereas o ( x ) represents the greatest odd integer less than x . likewise , e ( x ) represents the least even integer greater than x , whereas e ( x ) represents the greatest even integer less than x . according to these definitions , the value of o ( 5.3 ) + e ( 6.7 ) + o ( 7.3 ) + e ( 6.6 ) is :

Answer:
- 2