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sql - Subtract month and day mysql

I need to subtract 1 month and 4 days with mysql, I saw the command DATE_ADD (NOW (), - 1 MONTH) perfect for 1 month but for 1 month and 4 days, using 31 days is not valid for every month that some bring 30, 29, 28. I can not add 31 + 4, 30 + 4, etc.

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using DATE_SUB [docs] like :

DATE_SUB((DATE_SUB(curdate(), INTERVAL 1 MONTH)), INTERVAL 4 DAY)

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