1. Multiply and divide Expressions

2. Multiplication is the opposite of division

3. Variables n
= Variable
= 5
x 2 =

4. Variable
n = 7 14 n
14 ÷ n =
Is the same as

5. Variable
= Variable n
s = 3
8 + s =

6. Complete the Table w
40-w 4 6 9 15
= Variable

7. Complete the Table x
X + 8 4 9 12 14
= Variable

8. Find the value of m m – 6 = 18 m =
Remember addition is the opposite of subtraction
m – 6 = 18
m =

9. Find the value of x x + 8 = 13 x =
Remember addition is the opposite of subtraction
x + 8 = 13
x =

10. Find the value of y 3 + 4 + y = 18 y =
Remember addition is the opposite of subtraction
y = 18
y =

11. Complete the Table s
s + 12 7 8 16
100
- - 5 10 17
112
187