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634-0.5x=523．
题目详情
6
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▼优质解答
答案和解析
6
-0.5x= 5
，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
-0.5x= 5
，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
-0.5x= 5
，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
-0.5x= 5
，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
3 4 3 3 3 4 4 4 -0.5x= 5
，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 5
2 3 2 2 2 3 3 3 ，
6
-0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
3 4 3 3 3 4 4 4 -0.5x+0.5x= 5
+0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 5
2 3 2 2 2 3 3 3 +0.5x，
6
- 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 6
3 4 3 3 3 4 4 4 - 5
= 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 5
2 3 2 2 2 3 3 3 = 5
+0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 5
2 3 2 2 2 3 3 3 +0.5x- 5
，
1
÷0.5=0.5x÷0.5，
x= 2
． 5
2 3 2 2 2 3 3 3 ，
1
÷0.5=0.5x÷0.5，
x= 2
． 1
1 12 1 1 1 12 12 12 ÷0.5=0.5x÷0.5，
x= 2
． 2
1 6 1 1 1 6 6 6 ．
6
6
6
1
x= 2
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6
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6
| 3 |
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1
| 1 |
| 12 |
x= 2
| 1 |
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6
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| 2 |
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6
| 3 |
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| 2 |
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| 3 |
| 2 |
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1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 3 |
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| 2 |
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6
| 3 |
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| 2 |
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6
| 3 |
| 4 |
| 2 |
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| 2 |
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1
| 1 |
| 12 |
x= 2
| 1 |
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| 2 |
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6
| 3 |
| 4 |
| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
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6
| 3 |
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| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
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| 2 |
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1
| 1 |
| 12 |
x= 2
| 1 |
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| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 2 |
| 3 |
6
| 3 |
| 4 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 3 |
| 4 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 2 |
| 3 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 2 |
| 3 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 2 |
| 3 |
1
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 1 |
| 12 |
x= 2
| 1 |
| 6 |
| 1 |
| 6 |
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