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100

x - 5 = 12

What is 17

100

-2 = x/4 + 3

What is -20

100

5(2 + 4x) = 70

What is 3

100

18 = 8x - 4x - 6

What is 6

100

12x - 28 = -63 + 7x

What is -7

200

3 - x = 15

What is -12

200

5x + 2 = -38

What is -8

200

-(5 + 7x ) = -33

What is 4

200

3x +7 - 5x = 45

What is -19

200

-11x + 32 = 104 - 5x

What is -12

300

3x = 24

What is 8

300

3x - 8 = -23

What is -5

300

-4( 3 + 2x) = 28

What is -5

300

7 - 4 + 3x = 12

What is 3

300

-5x - 19 = 5 - 13x

What is 3

400

-4x = 12

What is -3

400

11 = x/2 + 4

What is 14

400

10 + 3(x + 2) = 31

What is 5

400

7x - 12 + 3x = -2

What is 1

400

2(-4x - 13) = 37 + 13x

What is -3

500

(1/4)x = 7

What is 28

500

14x - 12 = 16

What is 2

500

23 - 7(x + 3) + 5x = 10

What is -4

500

12x - 7 + 2x - 8 = -57

What is -3

500

13 - 3x = -5(3 + 2x)

What is -4

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