An introduction to ALGEBRA

When y is 2 then y + 10 = ?

• 10

• 8

• 12

• 2

If x is 5 then 10 - x = ?

• 15

• 5

• 10

• 50

If z = 9 then z x 5 = ?

• 45

• 14

• 4

• 50

When g is equal to 4, then 20 - g = ?

• 24

• 34

• 4

• 16

If f = 40 then f divided by 4 =

• 40

• 4

• 20

• 10

6d = 24 so d = ?

• 6

• 3

• 4

• 18

8m = 40 so m = ?

• 40

• 5

• 10

• 32

50/x = 10 so x = ?

• 5

• 10

• 40

• 2

3n = 33 so n = ?

• 10

• 36

• 30

• 11

42/e = 21 so e = ?

• 21

• 2

• 44

• 5