Algebra

One-Step EquationsAddition

100

x+5=12

x=7

200

d+13=20

d=7

300

2+w=10

w=8

400

21+12=c

c=33

500

7+r=15

r=8

One-Step EquationsSubtraction

100

g-14=10

g=24

200

x-8=3

x=11

300

b-5=15

b=20

400

y-17=2

y=19

500

q-6=3

q=9

One-Step EquationsMultiplication

100

3x=9

x=3

200

5v=20

v=4

300

6t=18

t=3

400

2w=16

w=8

500

7r=49

r=7

One-Step EquationsDivision

100

t/3=7

t=21

200

54/x=9

x=6

300

16/d=4

d=4

400

15/3=y

y=5

500

g/5=10

g=50

Multi-Step EquationsMixed

100

2x+10=30

x=10

200

4x-8=36

x=11

300

2f-6=12

f=9

400

5t+10=25

t=3

500

7c-3=18

c=3