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6/X-2-3/X+2=1+2/X-13/3X-1-2+2/2X+4=3(X-3)0.3/1.7-2X=0.7/X-10.3/5X-1-0.2/3X-1/2=10.2/0.1X-0.04/0.27X+0/18=10.3/2(X-2)-0.15/X-2=1.2-X3/3y-1+3=4/3y+5-6/y-4-2/1
题目详情
6/X-2-3/X+2=1+2/X-1
3/3X-1-2+2/2X+4=3(X-3)
0.3/1.7-2X=0.7/X-1
0.3/5X-1-0.2/3X-1/2=1
0.2/0.1X-0.04/0.27X+0/18=1
0.3/2(X-2)-0.15/X-2=1.2-X
3/3y-1+3=4/3y+5-6/y-4-2/1
3/3X-1-2+2/2X+4=3(X-3)
0.3/1.7-2X=0.7/X-1
0.3/5X-1-0.2/3X-1/2=1
0.2/0.1X-0.04/0.27X+0/18=1
0.3/2(X-2)-0.15/X-2=1.2-X
3/3y-1+3=4/3y+5-6/y-4-2/1
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答案和解析
题目不明确,看不懂,
比如 6/X-2-3/X+2=1+2/X-1
是不是6/(X-2)-3/(X+2)=1+2/(X-1)这样,
应该写清楚,下面几题,就不晓得了
比如 6/X-2-3/X+2=1+2/X-1
是不是6/(X-2)-3/(X+2)=1+2/(X-1)这样,
应该写清楚,下面几题,就不晓得了
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