(y-2)x+(y-2)x-12y+24因式分解,
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(y-2)x+(y-2)x-12y+24因式分解,
(y-2)x+(y-2)x-12y+24因式分解,
(y-2)x+(y-2)x-12y+24因式分解,
3x+y=2 -y/x+y=123x+y=2 (-y/x)+y=12
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(y-2)x+(y-2)x-12y+24因式分解,
因式分解(y+2)x^2+(y+2)x-12y-24