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Questions Responses

1

5

2

3

4

100

x+3=5

x=2

100

x-15=-21

=-6

100

x+20=10

x=-10

100

24=-8x

x=-3

100

x-10=9

x=19

200

6+x=-14

-20

200

x-3=-4

x=-1

200

x-18=14

32

200

(-3)x=21

-7

200

x/3=-4

-12

300

x/3=6

x=18

300

x/-5=10

x=-50

300

x/8=2

x=16

300

x/12=-3

x=-36

300

x/15=5

x=75

400

2x=-4

x=-2

400

-7x=42

x=-6

400

4x=4

x=1

400

6x=36

x=6

400

-8x=24

x=-3

500

3x+1=10

x=3

500

-2x+8=4

x=2

500

2x+4=-6

x=-5

500

7x+5=12

x=1

500

4x-4=16

x=5