(2)(3)(-9)(-6)怎么组成24或-24

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(2)(3)(-9)(-6)怎么组成24或-24
(2)(3)(-9)(-6)怎么组成24或-24

(2)(3)(-9)(-6)怎么组成24或-24
3*(-9)-(-6)/2=-24

((-9)+(-6)+3)*2

3*(-9)-(2-6)-24

（-9/3）*（-6+2）=24 或者2*（(-9)+(-6)+3）=-24

2*[(-9)+(-6)+3]=-24
(-9/3)*(-6-2)=24
3*(-9)-(-6/2)=-24

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