Solving One-Step Equations

Addition

100

x + 4 = 25

21

200

a + 13 = 10

-3

300

n + (-8) = 14

20

400

x + 36 = 100

74

500

27 = c + 27

0

Subtraction

100

x - 2 = 6

8

200

d - 7 = -9

-2

300

k - (-83) =121

38

400

x - 327 = 665

992

500

a - (-163) = 392

229

Multiplication

100

9x = 27

3

200

-7x = -63

9

300

-5y = -40

8

400

9x = -63

-7

500

-12y = -144

12

Division

100

y/6 = 2

12

200

x/4 = -12

-48

300

y/6 = 6

36

400

-11 = x/-11

121

500

9 = x/-7

-63

Random

100

How long has Ms. Smith worked at KMS?

1 year 

200

Who, in this class, says "Big Brain" the most?

Axiriz 😘

300

Which 7th grade class chose the winning team of the NCAA tournanament? (March Madness!)

Ms. Roys!!  UConn won! 🏆

400

What holiday is on Sunday?

Easter or Domingo de Gloria

500

How many days of school are left?!

33?! 😳