Solve for Unknowns

Solve for the unknown. 18 = j x 6

• 4

• 6

• 8

• 3

Solve for the unknown. 8 = p x 8

• 0

• 8

• 1

• 3

Solve for the unknown. b = 9 ÷ 3

• 3

• 4

• 5

• 6

What number makes this equation true? 7 x ∆ = 42

• 8

• 6

• 4

• 7

6 x __ =42

21-___=14

___+15 = 42

18 +___= 40

___-80=1

45-___=21