Solving One-Step Equations

Addition

100

x + 4 = 25

What is 21

200

a + 13 = 10

What is -3

300

n + 8 = 14

What is 6

400

x + 36 = -100

What is -136

500

c + 27 = -27

What is -56

Subtraction

100

x - 2 = 6

What is 8

200

d - 7 = -9

What is -2

300

k - 83 =121

What is 204

400

x - 327 = -665

What is -338

500

a -163 = -392

What is -229

Multiplication

100

9x = -27

What is -3

200

-7x = -63

What is 9

300

-5e = -400

What is 80

400

-11x = 275

What is -25

500

-21y = -756

What is 36

Division

100

y/-6 = 2

What is -12

200

x/4 = -14

What is -56

300

x/6 = -6

What is -36

400

a/-13 = -28

What is 364

500

x/15 = -80

What is -1200

Word Problems

100

Braden has 13 games.   He has 7 more games than Maria.   How many games does Maria have?

Write the equation and solve it. 

What is 13 - 7 = x?

x = 6

200

Rose walked 13 miles this week. Next week, she plans to walk triple that distance. 

How much will she walk next week?

Write the equation and solve it. 

 13 times 3 = x

x = 39

300

Jerry scores 130 points on his video game.  Mike scored 32 points more.   

How much did Mike score?

Write the equation and solve it. 

130 + 32 = x

x = 162

400

Name the variables in the following expression.

3x - 7p + 12k  

What is x, p, and k? 

500

Name the constants in the following equation.

2x - 34 = 192

What is (-34) and 192?