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30 questions
-8+6+(-1)
-3
-15
3
-13
-7-3-2
-8
-6
-12
-2
(-8)-1+5
-14
-2
-12
-4
9-4+(-3)
2
-8
-2
8
-5+2+5
-2
-12
2
-8
(-7)+2+(-3)
-8
-12
-2
2
5-(-1)+4
10
2
8
-8
8-(-7)-(-2)
3
-1
17
-3
-3-(-7)+2
-8
-2
-12
6
1-(-9)-4
6
-12
-4
12
-8-2+3
-9
-3
-13
-7
6+(-6)-1
-1
-13
1
11
7+(-2)-3
2
-6
6
-12
-6-3-2
-5
-7
-1
-11
(-5)-6+1
-10
-12
10
0
8-(-1)-5
2
4
-4
12
0-3+8
5
-11
11
6
7-(-2)-(-3)
12
6
2
-6
-4+3-3
4
-13
-10
-4
-1+5-(-3)
7
-3
-9
3
9-(-2)-6
1
17
5
13
4+(-4)+(-5)
-13
5
13
-5
1+(-5)-(-2)
-4
-2
-6
-8
-6+2+(-1)
-9
-7
-5
-3
(-9)-6+(-3)
-18
0
-6
-12
8-5+2
-5
15
1
5
-8-3-(-1)
-10
-6
-4
-12
-2+2+(-7)
-3
11
-7
-11
-6-5+1
-10
0
-2
-12
-5-(-2)+3
-10
-4
0
6
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