问题标题:
-5x+1>3(x-1)等于几
问题描述:
-5x+1>3(x-1)等于几
李皓玉回答:
答:
-5x+1>3(x-1)
-5x+1>3x-3
1+3>3x+5x
4>8x
x
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-5x+1>3(x-1)等于几