Show:
Miscellaneous
Multiplication & Addition
Multiplication & Subtraction
Division & Addition
Division & Subtraction
10
A letter used to represent an unknown number
What is a variable?
10
2k + 5 = 17
What is 6 ?
10
3a - 5 = 4
What is 3 ?
10
m/5 + 4 = 12
What is 40 ?
10

z/6 - 8 = 2

What is 60?

20

The opposite of addition

What is subtraction?

20

3a + 11 = 35

What is 8 ?

20
5m - 7 = 23
What is 6 ?
20

y/8 + 11 = 13

What is 16 ?

20

y/3 - 15 = 5

What is 60 ?

30

The number that doesn't change

What is constant ?

30
2r + 39 = 65
What is 13 ?
30
6k - 5 = 43
What is 8 ?
30

k/2 + 21 = 197

What is 152 ?

30

x/4 - 3 = 8

What is 44 ?

40

A number right in front of a variable

What is a coefficient?

40

5s + 6 = -9

What is -3 ?

40

4j - 8 = -12

What is -1 ?

40

g/7 + 4 = -3

What is -49 ?

40

x/3 - 2 = -8

What is -18 ?

50

The best math teacher ever!!!!

What is Ms. Smith????

50

9b + 4 = -50

What is -6 ?

50

12c - 11 = -71

What is -5 ?

50

c/11 + 3 = -7

What is -110 ?

50

h/8 - 5 = -12

What is -56 ?