6-3(x+2/3)=2/3
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6-3(x+2/3)=2/3
6-3(x+2/3)=2/3
6-3(x+2/3)=2/3
简单
解方程(x-2)X(x的平方-6x-9)=x(x-5)X(x-3)
*-----------------------------------------------*| 6 4 X | 8 X X | X X 5 || X X X | X X X | X 7 8 || X X X | X X X | X X X ||---------------+---------------+--------------- || X X X | X X X | 5 1 X || X X X | X 6 X | X X X || 8 X X | 3 5 X | 2 X X ||
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