One Step Equations Review

Alg. Expressions

100

Write the following with an operation:

the sum of n and 8

n+8

200

Write the following with an operation:

the quotient of t and 10

t/10

300

Write the following with an operation: (not <, >, =)

10 less than x

x-10

400

20 flowers in g amount of gardens

20g

500

p amount of people separated into 4 teams

p/4

Adding with One-Step Equations

100

x + 8 = 18

x = 10

200

c + -7 = 19

c = 26

300

12 + b = -20

b = -32

400

7.5 = m + 4

3.5

500

2/5 + m = 13/15

m = 7/15

Subtracting with One-Step Equations

100

e - 10 = 6

e = 16

200

g + 3 = -19

g = -22

300

n - (-5) = 15

n = 10

400

n - 3.75 = 6.25

n = 10

500

j - 2/3 = 1/6

j = 5/6

Multiplying with One-Step Equations

100

5x = 35

x = 7

200

-6x = -36

x = 6

300

1.5x = 4.5

x = 3

400

3/4x = 2/3

x = 8/9

500

Solve AND simplify:

3/5x = 9/10

x = 3/2 or 1 1/2

Dividing with One-Step Equations

100

u/6 = 4

u = 24

200

h/-5 = -4

h = 20

300

- z/6 = 12

z = -72

400

f/2.5 = 6.3

f = 15.75

500

Solve and write as a mixed number: 

t/4 = 6/7

t = 3 3/7