* *
?1?3x?2(x?2)?4 ?x?4?3(x?2)???1?2x ?x?2?1.5x ??1?2x?3?x?2
?7x2?3x?2(x?1)??2?3 ?x?5 ?2?3x?1
???12?3x?22?xx?8? ?2?x? 3?1??3?1?x??4x?3?3(2x?1)?3??2x?1?5?1 2x ?5x?2?6(x?1) 0?2x?13?3 ??4x?16?0?3x?6?0
??5x?2?3?x?41??1?3?x?x?3?3x?1??4?3?3x?1?4?7* *
??2(1?x)?3(x?7)?2x?3?5(x?2)
一元一次不等式组100道计算题
**?1?3x?2(x?2)?4?x?4?3(x?2)???1?2x?x?2?1.5x??1?2x?3?x?2?7x2?3x?2(x?1)??2?3?x?5?2?3x?1???12?3
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