B Set 1 Form Exercise
01
9x = 126, x = ?
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14

02
z + 6 = 14, z = ?
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8

03
z - 6 = 5, z = ?
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11

04
2z = 2, z = ?
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1

05
y + 15 > 20, y = ?
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6

06
x + 2 = 10, x = ?
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8

07
8x = 56, x = ?
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7

08
4y = 28, y = ?
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7

09
y + 12 < 14, y = ?
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1

10
y - 5 = 5, y = ?
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10

11
y - 11 < -3, y = ?
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7

12
z - 8 > 1, z = ?
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10

13
z + 3 < 11, z = ?
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7

14
y - 5 > 8, y = ?
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14

15
5x + 5 = 40, x = ?
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7

16
3x - 4 = 20, x = ?
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8

17
z + 8 < 12, z = ?
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3

18
x - 13 = 7, x = ?
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20

19
x - 4 > 1, x = ?
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6

20
9z = 9, z = ?
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1