Solving Equations

A

100

3b=9

3

200

3x+5=26

x=7

300

4x+7=3

x=-1

400

6x-2=28

x=5

500

-5x-4=31

x=-7

B

100

8x=24

3

200

5x-4=21

x=5

300

3x+2=-22

-8

400

x/4-3=2

x=20

500

5y-12=18

y=6

C

100

p/5=5

25

200

9x+3=66

7

300

8x-6=42

x=6

400

5-3x=-16

x=7

500

z/4+9=2

z=-28

D

100

11y=99

9

200

x/3+5=11

18

300

2x-9=17

x=13

400

-2x+9=1

x=4

500

2(a-3)=10

a=8

E

100

b/4=7

28

200

7+2x=-3

x=-5

300

-7+4x=25

x=8

400

x/2-7=-1

x=12

500

b/3-4=7

b=33