1. 3 ? 6 ? 2 ? 4 ? 2 = 22

Solution:
4 solutions found

3 * 6 + 2 + 4 - 2 = 22
3 * 6 + 2 + 4 / 2 = 22
3 * 6 + 2 * 4 / 2 = 22
3 * 6 - 2 + 4 + 2 = 22

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2. 7 ? 5 ? 3 = 38

Solution:
7 * 5 + 3 = 38

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3. 8 ? 3 ? 5 = 10

Solution:
8 - 3 + 5 = 10

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4. 9 ? 2 ? 4 = 22

Solution:
9 * 2 + 4 = 22

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5. 1 ? 2 ? 3 ? 4 ? 5 ? 6 ? 7 ? 8 ? 9 = 0

Solution:
1 + 2 + 3 - 4 * 5 + 6 + 7 - 8 + 9 = 0

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6. (5 ? 2 ? 5) ? (7 ? 3) = 18

Solution:
(5 - 2 + 5) + (7 + 3) = 18

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7. (9 ? 1 ? 6) ? (7 ? 4) = 26

Solution:
5 solutions found

(9 + 1 * 6) + (7 + 4) = 26
(9 * 1 + 6) + (7 + 4) = 26
(9 * 1 * 6) - (7 * 4) = 26
(9 / 1 + 6) + (7 + 4) = 26
(9 / 1 * 6) - (7 * 4) = 26

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