Equations

What is n?

5n = 40

• 8

• 10

• 120

• 200

What is b?

b / 12 = 4

• 3

• 36

• 28

• 48

What is f ?

f / 3 = 9

• 27

• 3

• 36

• 4

What is n ?

9n = 45

• -5

• 6

• 7

• 5

What is x ?

7x = 42

• 6

• 7

• 284

• 294

What is v ?

v - 35 = 44

• 11

• 21

• 9

• 79

What is s ?

71 = s + 38

• 33

• 109

• 47

• 34

Write the equation shown by the picture. Use b for the unknown number of apples in each bag

Write the equation shown by the picture. Use x for the unknown number of apples in each bag

A number in front of a variable

• Variable

• Equation

• Coefficient

• Operation