1/4X+1/2X=5/6

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1/4X+1/2X=5/61/4X+1/2X=5/61/4X+1/2X=5/6专家来讲,1/4X+1/2X=5/63X+6X=109X=10X=10÷9X=10/910/91/4X+2/4X=5/63

1/4X+1/2X=5/6
1/4X+1/2X=5/6

1/4X+1/2X=5/6
专家来讲,
1/4X+1/2X=5/6
3X+6X=10
9X=10
X=10÷9
X=10/9

10/9

1/4X+2/4X=5/6
3/4X =5/6
X=5/6÷3/4
x =5/6×4/3
x= 10/9

1/2X=2/4X
1/4X+1/2X=3/4X=5/6
4X*5=3*6
X=18/20=9/10

4/3X=6/5
X=10/9
求求你,选我吧

1/4X+1/2X=5/6
1/4x+2/4x=5/6
3/4x=5/6
x=5/6÷3/4
x=5/6×4/3
x=20/18化简
x=10/9

通分啊
1/4x+1/2x=5/6
2/8x+4/8x=5/6
3/4x=5/6
x=10/9