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9 + 4 - 7
6
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15 + 5 - 10
10
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1
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10 - 3 + 7
14
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12 - 9 + 8
11
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1-7; 2-8; 3-4; 5-6
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18 - 9 + 6
15
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11 - 5 + 8
14
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7 + 7 - 4
10
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12 - 7 + 7
12
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Okay!
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Okay!
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3 + 9 - 7
5
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11 - 9 + 6
8
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13 - 8 + 7
13
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