分式方程的解是▲；-七年级数学

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• 分式方程的解是（）A．-3B．2C．3D．-2-九年级数学
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• 解方程：-九年级数学
• 解方程：-九年级数学
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• 解分式方程：-八年级数学
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• （5分）解分式方程：-八年级数学
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• 解方程：-九年级数学
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• 当时，分式的值等于.-七年级数学
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