解方程：-八年级数学

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• 比邻而居的蜗牛神和蚂蚁王相约，第二天上午8时结伴出发，到相距16米的银杏树下参加探讨环境问题的微型动物首脑会议.蜗牛神想到“笨鸟先飞”的古训，于是在第二天早上6：40给蚂-八年级数学
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