expert Set 8 Form Exercise

[?] = 17

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Answer: 17

Lhs
  • ?
Rhs
17

[3 + 5 + ?] = 22

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Answer: 14

Lhs
  • 3
  • 5
  • ?
Rhs
22

[?] = 7

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Answer: 7

Lhs
  • ?
Rhs
7

[1 + 1 + ?] = 4

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Answer: 2

Lhs
  • 1
  • 1
  • ?
Rhs
4

[3 + 2 + ?] = 17

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Answer: 12

Lhs
  • 3
  • 2
  • ?
Rhs
17

[?] = 7

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Answer: 7

Lhs
  • ?
Rhs
7

[5 + ?] = 18

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Answer: 13

Lhs
  • 5
  • ?
Rhs
18

[2 + ?] = 8

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Answer: 6

Lhs
  • 2
  • ?
Rhs
8

[?] = 9

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Answer: 9

Lhs
  • ?
Rhs
9

[6 + ?] = 19

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Answer: 13

Lhs
  • 6
  • ?
Rhs
19

[7 + ?] = 22

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Answer: 15

Lhs
  • 7
  • ?
Rhs
22

[9 + ?] = 21

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Answer: 12

Lhs
  • 9
  • ?
Rhs
21

[?] = 7

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Answer: 7

Lhs
  • ?
Rhs
7

[?] = 13

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Answer: 13

Lhs
  • ?
Rhs
13

[3 + ?] = 14

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Answer: 11

Lhs
  • 3
  • ?
Rhs
14

[6 + 2 + ?] = 19

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Answer: 11

Lhs
  • 6
  • 2
  • ?
Rhs
19

[1 + 1 + ?] = 4

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Answer: 2

Lhs
  • 1
  • 1
  • ?
Rhs
4

[1 + 1 + ?] = 5

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Answer: 3

Lhs
  • 1
  • 1
  • ?
Rhs
5

[?] = 15

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Answer: 15

Lhs
  • ?
Rhs
15

[1 + 2 + ?] = 6

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Answer: 3

Lhs
  • 1
  • 2
  • ?
Rhs
6