(x-1)/2=5-(x-1)/3怎么做
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(x-1)/2=5-(x-1)/3怎么做(x-1)/2=5-(x-1)/3怎么做(x-1)/2=5-(x-1)/3怎么做(x-1)/2=5-(x-1)/3(x-1)/2+(x-1)/3=53(x-1)
(x-1)/2=5-(x-1)/3怎么做
(x-1)/2=5-(x-1)/3怎么做
(x-1)/2=5-(x-1)/3怎么做
(x-1)/2=5-(x-1)/3
(x-1)/2+(x-1)/3=5
3(x-1)/6+2(x-1)/6=5
5(x-1)/6=5
5(x-1)=30
x-1=6
x=7
两边同时乘6得：3x-3=30-2x+2
移项得5x=35,即x=7
X/2-1/2=5-x/3+1/3
5X/6=35/6
X=7
(x-1)/2=5-(x-1)/3
(x-1)/2+(x-1)/3 =5
5(x-1)/6=5
x-1=6
x=7
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