解分式方程：（1）6x-74x+5=-103；（2）x-6x-5-15-x=4； 发布时间：2017-05-21 16:11 │ 来源：www.tikuol.com 题型：解答题 问题： 解分式方程：（1）6x-74x+5=-103；（2）x-6x-5-15-x=4；（3）x+3x+2+x+1x-2=2．
题型：解答题 It’s difficult to ___ these old books for some of them ______ none of the classification.A．look for; are belonging toB．put up; belongC．sort out; belong toD．pick up; are belonged to 查看答案