不等式(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25
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![不等式(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25](/uploads/image/z/6932980-28-0.jpg?t=%E4%B8%8D%E7%AD%89%E5%BC%8F%282x-0.5%29%C3%B70.5-%282x-1.4%29%C3%B70.2%3E%280.5-x%29%C3%B70.25)
不等式(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25
不等式(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25
不等式(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25
(2x-0.5)÷0.5-(2x-1.4)÷0.2>(0.5-x)÷0.25
2x÷0.5-0.5÷0.5-2x÷0.2+1.4÷0.2>0.5÷0.25-x÷0.25
4x-1-10x+7>2-4x
2x<4
x<2
【学习宝典】团队为您答题.
即2(2x-0.5)-5(2x-1.4)>4(0.5-x)
4x-1-10x+7>2-4x
-6x+6>4-4x
2x<2
x<1