3.14乘以X=16.56-X 越快越好!
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3.14乘以X=16.56-X越快越好!3.14乘以X=16.56-X越快越好!3.14乘以X=16.56-X越快越好!3.14x=16.56-x移项得3.14x+x=16.564.14x=16.56
3.14乘以X=16.56-X 越快越好!
3.14乘以X=16.56-X
越快越好!
3.14乘以X=16.56-X 越快越好!
3.14x=16.56-x
移项得
3.14x+x=16.56
4.14x=16.56
所以
x=4
3.14*x=16.56-x
4.14*x=16.56
x=4
4.14*x=16.56
x=16.56/4.14=4
3.14*X=16.56-X
(3.14+1)x=16.56
x=4
3.14x=16.56-x
(3.14+1)x=16.56
x=16.56/4.14=4
4
3.14乘以X=16.56-X 越快越好!
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