解不等式组 4+2x>x+3, ﹛7+2 ≥3x+6, 4x-1>5x-3
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解不等式组 4+2x>x+3, ﹛7+2 ≥3x+6, 4x-1>5x-3
![解不等式组 4+2x>x+3, ﹛7+2 ≥3x+6, 4x-1>5x-3](/uploads/image/z/2241930-66-0.jpg?t=%E8%A7%A3%E4%B8%8D%E7%AD%89%E5%BC%8F%E7%BB%84+4%2B2x%3Ex%2B3%2C+%EF%B9%9B7%2B2+%E2%89%A53x%2B6%2C+4x-1%3E5x-3)
4+2x>x+3
2x-x>3-4
x>-1
7+2 >=3x+6
9>=3x+6
3x
2x-x>3-4
x>-1
7+2 >=3x+6
9>=3x+6
3x
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