3-2x<x-4,x/2-1<x/3+1/2,4-1/2x>3/2+x/3,6x-7<3-4x,求各题答案,

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3-2x<x-4,x/2-1<x/3+1/2,4-1/2x>3/2+x/3,6x-7<3-4x,求各题答案,

稍等 .

解x?

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