解方程.
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(
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25%x:5=0.2 | ||||||||||
x-
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16x+1.5×4=16 | 5-
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1 |
4 |
1 |
6 |
2 |
5 |
5 |
6 |
1 |
3 |
5 |
6 |
1 |
4 |
1 |
4 |
1 |
4 |
1 |
4 |
1 |
4 |
2 |
3 |
1 |
2 |
1 |
3 |
1 |
6 |
1 |
3 |
1 |
6 |
1 |
6 |
1 |
3 |
1 |
6 |
3 |
5 |
3 |
5 |
2 |
9 |
2 |
5 |
2 |
15 |
2 |
5 |
2 |
5 |
2 |
15 |
2 |
5 |
1 |
3 |
5 |
8 |
5 |
6 |
1 |
3 |
5 |
6 |
5 |
6 |
1 |
3 |
5 |
6 |
1 |
3 |
1 |
3 |
5 |
6 |
1 |
3 |
14 |
3 |
5 |
6 |
5 |
6 |
5 |
6 |
科目:小學數(shù)學 來源: 題型:
解方程. 2X+3×0.9=24.7 |
40%X=48×
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3.2=0.5X | ||||||||
7.8X+15=105 |
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5%X+
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