20.4-60%X=4.6 怎么算?

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20.4-60%X=4.6怎么算?20.4-60%X=4.6怎么算?20.4-60%X=4.6怎么算?20.4-60%X=4.60.6X=20.4-4.60.6X=15.8X=15.8÷0.6X=26

20.4-60%X=4.6 怎么算?
20.4-60%X=4.6 怎么算?

20.4-60%X=4.6 怎么算?
20.4-60%X=4.6
0.6X=20.4-4.6
0.6X=15.8
X=15.8÷0.6
X=26又3分之1

20.4-60%X=4.6
0.6X=20.4-4.6
0.6X=15.8
X=15.8/0.6
X=79/3