50%+x=1.26-1/2x方程整么解

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50%+x=1.26-1/2x方程整么解50%+x=1.26-1/2x方程整么解50%+x=1.26-1/2x方程整么解50%+x=1.26-1/2xx+1/2x=1.26-50%1.5x=0.76x

50%+x=1.26-1/2x方程整么解
50%+x=1.26-1/2x方程整么解

50%+x=1.26-1/2x方程整么解
50%+x=1.26-1/2x
x+1/2x=1.26-50%
1.5x=0.76
x=0.76/1.5
x=38/75

50%+x=1.26-1/2x
1.5x=0.76
x=76/150

50%+x=1.26-1/2x
3/2x=1.26-0.5
3/2x=0.76
x=0.567

50%+x=1.26-1/2x
3/2x=1.26-0.5
3/2x=0.76
x=0.567