怎样做一元一次方程的去分母(分母是小数,分子是带x的)速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/03 23:50:14
怎样做一元一次方程的去分母(分母是小数,分子是带x的)速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速

怎样做一元一次方程的去分母(分母是小数,分子是带x的)速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速
怎样做一元一次方程的去分母(分母是小数,分子是带x的)
速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回
速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回
速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回
速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回

怎样做一元一次方程的去分母(分母是小数,分子是带x的)速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速回速
先乘以10或100,直到他变成整数,然后利用分数的基本性质(分母和分子同时乘或除以一个相同的数分数的大小不变)然后在去分母.