How many integers are in the solution of the inequality $|x + 4|< 9$?
<|im_start|>system
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<|im_start|>user
How many integers are in the solution of the inequality $|x + 4|< 9$?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
17
How many integers are in the solution of the inequality $|x + 4|< 9$?
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