
7,3,3,-3!12,-13,3,-1算24点
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(7-3)*(3--3)
(7-(3/-3))*3
(7-3)*(3--3)
(7-(3/-3))*3
(7-(-3/3))*3
(7+-3)*(3+3)
(7-(-3/3))*3
(7+-3)*(3+3)
3*(7-(3/-3))
(3-7)*(-3-3)
3*(7-(-3/3))
(3+3)*(7+-3)
(3+3)*(-3+7)
(3--3)*(7-3)
3*(7-(3/-3))
(3-7)*(-3-3)
3*(7-(-3/3))
(3+3)*(7+-3)
(3+3)*(-3+7)
(3--3)*(7-3)
(-3+7)*(3+3)
(-3+7)*(3+3)
(-3-3)*(3-7)
(-3-3)*(3-7)
((12*3)+-13)--1
(12*3)+(-13--1)
(12*3)-(-1--13)
((12*3)--1)+-13
-13+((12*3)--1)
(-13+(12*3))--1
-13+((3*12)--1)
(-13+(3*12))--1
-13-(-1-(12*3))
(-13--1)+(12*3)
-13-(-1-(3*12))
(-13--1)+(3*12)
((3*12)+-13)--1
(3*12)+(-13--1)
(3*12)-(-1--13)
((3*12)--1)+-13
(3*(-1--13))-12
((-1--13)*3)-12
(7-(3/-3))*3
(7-3)*(3--3)
(7-(3/-3))*3
(7-(-3/3))*3
(7+-3)*(3+3)
(7-(-3/3))*3
(7+-3)*(3+3)
3*(7-(3/-3))
(3-7)*(-3-3)
3*(7-(-3/3))
(3+3)*(7+-3)
(3+3)*(-3+7)
(3--3)*(7-3)
3*(7-(3/-3))
(3-7)*(-3-3)
3*(7-(-3/3))
(3+3)*(7+-3)
(3+3)*(-3+7)
(3--3)*(7-3)
(-3+7)*(3+3)
(-3+7)*(3+3)
(-3-3)*(3-7)
(-3-3)*(3-7)
((12*3)+-13)--1
(12*3)+(-13--1)
(12*3)-(-1--13)
((12*3)--1)+-13
-13+((12*3)--1)
(-13+(12*3))--1
-13+((3*12)--1)
(-13+(3*12))--1
-13-(-1-(12*3))
(-13--1)+(12*3)
-13-(-1-(3*12))
(-13--1)+(3*12)
((3*12)+-13)--1
(3*12)+(-13--1)
(3*12)-(-1--13)
((3*12)--1)+-13
(3*(-1--13))-12
((-1--13)*3)-12
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