5-7x÷6=3-5x÷5-1

来源：学生作业帮助网编辑：六六作业网时间：2024/07/31 06:30:19

5-7x÷6=3-5x÷5-15-7x÷6=3-5x÷5-15-7x÷6=3-5x÷5-15-7x÷6=3-5x÷5-15-7/6x=3-x-1=2-x3=1/6xx=185-7x÷6=3-5x÷5-

5-7x÷6=3-5x÷5-1
5-7x÷6=3-5x÷5-1

5-7x÷6=3-5x÷5-1
5-7x÷6=3-5x÷5-1
5-7/6x=3-x-1=2-x
3=1/6x
x=18

5-7x÷6=3-5x÷5-1
x-7x÷6=-3

×6

-x=-18
x=18