计算下面各题 (1)x-0.14x= (2)0.8x+0.4x-1.2= (3)5x+3x+6×1计算下面各题(1)x-0.14x=(2)0.8x+0.4x-1.2=(3)5x+3x+6×1.5=
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![计算下面各题 (1)x-0.14x= (2)0.8x+0.4x-1.2= (3)5x+3x+6×1计算下面各题(1)x-0.14x=(2)0.8x+0.4x-1.2=(3)5x+3x+6×1.5=](/uploads/image/z/328635-27-5.jpg?t=%E8%AE%A1%E7%AE%97%E4%B8%8B%E9%9D%A2%E5%90%84%E9%A2%98+%EF%BC%881%EF%BC%89x-0.14x%3D+%EF%BC%882%EF%BC%890.8x%2B0.4x-1.2%3D+%EF%BC%883%EF%BC%895x%2B3x%2B6%C3%971%E8%AE%A1%E7%AE%97%E4%B8%8B%E9%9D%A2%E5%90%84%E9%A2%98%EF%BC%881%EF%BC%89x-0.14x%3D%EF%BC%882%EF%BC%890.8x%2B0.4x-1.2%3D%EF%BC%883%EF%BC%895x%2B3x%2B6%C3%971.5%3D)
计算下面各题 (1)x-0.14x= (2)0.8x+0.4x-1.2= (3)5x+3x+6×1计算下面各题(1)x-0.14x=(2)0.8x+0.4x-1.2=(3)5x+3x+6×1.5=
计算下面各题 (1)x-0.14x= (2)0.8x+0.4x-1.2= (3)5x+3x+6×1
计算下面各题
(1)x-0.14x=
(2)0.8x+0.4x-1.2=
(3)5x+3x+6×1.5=
计算下面各题 (1)x-0.14x= (2)0.8x+0.4x-1.2= (3)5x+3x+6×1计算下面各题(1)x-0.14x=(2)0.8x+0.4x-1.2=(3)5x+3x+6×1.5=
不
(1)x-0.14x=0.86x
(2)0.8x+0.4x-1.2=1.2x-1.2
(3)5x+3x+6×1.5=8x+9
(1)0.86×
(2)1.2×-1.2
(3)8×+9
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