B Set 98 Form Exercise
01
7y + 12 = 61, y = ?
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7

02
x - 7 = 8, x = ?
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15

03
z + 8 = 18, z = ?
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10

04
y + 15 > 22, y = ?
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8

05
z + 2 = 17, z = ?
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15

06
10x = 110, x = ?
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11

07
7x + 6 = 111, x = ?
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15

08
x + 3 = 6, x = ?
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3

09
y + 4 < 14, y = ?
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9

10
x - 9 < -2, x = ?
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6

11
3z = 9, z = ?
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3

12
5y + 3 = 48, y = ?
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9

13
y - 10 = 7, y = ?
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17

14
z + 11 = 17, z = ?
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6

15
y + 2 > 9, y = ?
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8

16
y - 7 = 9, y = ?
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16

17
z - 1 > 12, z = ?
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14

18
4y + 14 = 46, y = ?
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8

19
x + 8 = 10, x = ?
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2

20
9y - 9 = 81, y = ?
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10