4x+6>1-x 3(x-1)≤x+5

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4x+6>1-x 3(x-1)≤x+5
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4x+6>1-x 3(x-1)≤x+5
4x+6>1-x 3(x-1)≤x+5

4x+6>1-x 3(x-1)≤x+5
4x+6>1-x
5x>-5
x>-1
3(x-1)≤x+5
3x-3≤x+5
2x≤8
x≤4
综上:-1<x≤4
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