题目内容
解方程.
| x÷
|
(1)
x=
×
,
x÷
=
÷
,
x=
;
(2)x÷
=
÷
,
x÷
=
,
x÷
×
=
×
,
x=
.
| 8 |
| 9 |
| 1 |
| 6 |
| 16 |
| 51 |
| 8 |
| 9 |
| 8 |
| 9 |
| 8 |
| 153 |
| 8 |
| 9 |
x=
| 1 |
| 17 |
(2)x÷
| 6 |
| 35 |
| 26 |
| 45 |
| 13 |
| 25 |
x÷
| 6 |
| 35 |
| 10 |
| 9 |
x÷
| 6 |
| 35 |
| 6 |
| 35 |
| 10 |
| 9 |
| 6 |
| 35 |
x=
| 4 |
| 21 |
练习册系列答案
相关题目