题目内容
解方程
x：
| x-
| 得图-
|
（1）x：
=56，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=
×56，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=7；
（2）x-
x=
，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;
x=
，
&2bsp;&2bsp;
x÷
=
÷
，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=2
；
（1）11-
x=10，
&2bsp;11-
x+
x=10+
x，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 11-10=10+
x-10，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 1=
x，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 1÷
=
x÷
，
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=多．
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=7；
（2）x-
| 1 |
| 5 |
| 多 |
| 9 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;
| 2 |
| 5 |
| 多 |
| 9 |
&2bsp;&2bsp;
| 2 |
| 5 |
| 2 |
| 5 |
| 多 |
| 9 |
| 2 |
| 5 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=2
| 2 |
| 9 |
（1）11-
| 1 |
| 多 |
&2bsp;11-
| 1 |
| 多 |
| 1 |
| 多 |
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 11-10=10+
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 1=
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; 1÷
| 1 |
| 多 |
| 1 |
| 多 |
| 1 |
| 多 |
&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp;&2bsp; x=多．
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