算24点2题一、4.4.7.7二、4.-4.-7.-7要综合算式!急要!

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算24点2题一、4.4.7.7二、4.-4.-7.-7要综合算式!急要!
算24点2题
一、4.4.7.7
二、4.-4.-7.-7
要综合算式!
急要!

算24点2题一、4.4.7.7二、4.-4.-7.-7要综合算式!急要!
(4-4/7)*7=24
(4-(4/7))*7=24
(4-4/7)*7=24
(4-(4/7))*7=24
(4-4/7)*7=24
(4-(4/7))*7=24
(4-4/7)*7=24
(4-(4/7))*7=24
7*(4-4/7)=24
7*(4-(4/7))=24
7*(4-4/7)=24
7*(4-(4/7))=24
7*(4-4/7)=24
7*(4-(4/7))=24
7*(4-4/7)=24
7*(4-(4/7))=24
((-4)-4/(-7))*(-7)=24
((-4)-(4/(-7)))*(-7)=24
((-4)-4/(-7))*(-7)=24
((-4)-(4/(-7)))*(-7)=24
((-4)/(-7)-4)*(-7)=24
(((-4)/(-7))-4)*(-7)=24
((-4)/(-7)-4)*(-7)=24
(((-4)/(-7))-4)*(-7)=24
(-7)*((-4)-4/(-7))=24
(-7)*((-4)-(4/(-7)))=24
(-7)*((-4)/(-7)-4)=24
(-7)*(((-4)/(-7))-4)=24
(-7)*((-4)-4/(-7))=24
(-7)*((-4)-(4/(-7)))=24
(-7)*((-4)/(-7)-4)=24
(-7)*(((-4)/(-7))-4)=24

(4-4/7)7=24
(-4+4/7)/(-7)=24