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Math Vocab
Signed Number Rules (Adding & Subtracting)
Signed Number Rules (Multiplying & Dividing)
Solving One Step Equations
Solving One Step Equations
*Challenge*
100

Sum

Addition

100

6 + 7

13

100

10/2

5

100

x + 6 = 10

x = 4

100

100 = 20 + x

x = 80

200

Product

Multiplication

200

11 - 20

- 9

200

(9)(-2)

- 18

200

y - 2 = 12

y = 14

200

- 14 = - 7 + y

y = - 7

300

Difference 

Subtraction

300

- 1 - 24

- 25

300

-20/4

- 5

300

3x = 9

x = 3

300

- x = -23

x = 23

400

Quotient 

Division
400

10 + (- 3)

7

400

(-1)(-1)

1

400
- 7a = - 49

a = - 7

400

b / -8 = 6

- 48

500
power

exponent

500

12 - (- 6)

18

500

-30 / -3

10

500

y / 5 = 2

y = 10

500

2/3 x = 10

x = 15