(75.9-x)×3=47.7怎么算
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解决时间 2021-02-17 23:05
- 提问者网友:嗝是迷路的屁
- 2021-02-17 14:21
(75.9-x)×3=47.7怎么算
最佳答案
- 五星知识达人网友:山有枢
- 2021-02-17 14:50
(75.9-x)×3=47.7
解:75.9-x=47.7÷3
75.9-x=15.7
75.9+15.7=x
x=91.6追答(75.9-x)×3=47.7
解:75.9-x=47.7÷3
75.9-x=15.7
75.9-15.7=x
x=60.2刚才没看清。追问不详细追答(75.9-x)×3=47.7
解:(75.9-x)×3÷3=47.7÷3
75.9-x=15.7
75.9-15.7=x
60.2=x
x=60.2
解:75.9-x=47.7÷3
75.9-x=15.7
75.9+15.7=x
x=91.6追答(75.9-x)×3=47.7
解:75.9-x=47.7÷3
75.9-x=15.7
75.9-15.7=x
x=60.2刚才没看清。追问不详细追答(75.9-x)×3=47.7
解:(75.9-x)×3÷3=47.7÷3
75.9-x=15.7
75.9-15.7=x
60.2=x
x=60.2
全部回答
- 1楼网友:动情书生
- 2021-02-17 19:25
75.9-x=15.9
x=75.9-15.9
x=60
x=75.9-15.9
x=60
- 2楼网友:深街酒徒
- 2021-02-17 18:45
(75.9-x)×3=47.7
75.9-x=15.9
x=60
75.9-x=15.9
x=60
- 3楼网友:七十二街
- 2021-02-17 17:54
75.9X3-3X=47.7
-3X=47.7-227.7
-3X=-180
X=60
-3X=47.7-227.7
-3X=-180
X=60
- 4楼网友:迟山
- 2021-02-17 17:22
(75.9-x)×3=47.7
75·9-x=15·9
x=75·9-15·9
x=60追答谢谢希望采纳
75·9-x=15·9
x=75·9-15·9
x=60追答谢谢希望采纳
- 5楼网友:街头电车
- 2021-02-17 16:05
(75.9-x)×3=47.7
75.9-x=47.7/3
75.9-x=15.9
-x=15.9-75.9
-x=-60
x=60
75.9-x=47.7/3
75.9-x=15.9
-x=15.9-75.9
-x=-60
x=60
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