Algebra I Exercises: Exponents and Order of Operations

x ∙ x ∙ x ∙ x

2x ∙ 2x ∙ 2x ∙ 2x

2 ∙ y ∙ y ∙y

3 ∙ 3 ∙ 3 ∙ x ∙ x ∙ x

2x³  when x = 5

3(x²)  when x = 4

(x + 5) ÷ 3  when x = 10

8[(6x -2) ÷ y]  when x = 4  and  y = 2

[(4a - 2) ÷ 2] ∙ b³ when a = 6 and b = 0.5

length = 3 in     height = 3 in     depth =  3 in

length = 2 cm   height = 2cm     depth = 2 cm

length = 4.5 ft   height = 4.5 ft   depth = 4.5 ft