-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1

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-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2

-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1
-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1

-(4x-1)/6+(x+1)/3=1和(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1
-(4x-1)/6+(x+1)/3=1
-4x+1+2x+2=6
2x=-3
x=-3/2
(4x-1.5)/0.5-(3x+0.8)/0.2=(4-x)/0.1
8x-3-15x-4=4-x
6x=-11
x=-11/6