Equivalent Expressions Properties

Choose the equivalent expression.

15 + 4(5y + 10)

• 5y + 25

• 20y - 25

• 20y + 40

• 20y + 55

Which expression is equivalent to 4(x + 6)?

• 4x + 6

• 4x + 24

• x + 24

• 10x + 24

Which of the following demonstrates the Commutative Property of Multiplication?

• 3(4a − 2) = 12a − 6

• 3(4a − 2) = (4a − 2) ⋅ 3

• 12a − 6 = (4a − 2) ⋅ 3

• (3 ⋅ 4a) − 2 = 3(4a − 2)

Choose the equivalent expression.

4 + 7z + 3 + 2z

• 5z + 1

• 9z - 1

• 9z + 7

• 7z + 7

Which expression is equivalent to the

expression in the image?

• 28x + 21

• -28x - 21

• -28x + 21

• -28x + 10

Tags

6.7.D

Which expression is equivalent to (6 ∙ p) + 3? ​ (a)  

• 3 + (p ∙ 6)

• 3 - (6 ∙ p)

• 6 + 3 ∙ p

• 6 ∙ (p + 3)

Tags

6.7.D

​ ​ ​ Whi​ ch expression is equivalent to​ 30 ÷ (3 + x)​ ?​ ​ (a)   ​

• 30 ÷ (x + 3)

• (3 + x)  ÷ 30

• (3 ÷ 30) + x

• 30 ÷ 3 + 30 ÷ x

Tags

6.7.D

Which expression is equivalent to 5(y + 2) + 4?​ ​ (a)  

• 5 + y + 5 + 2  + 4

• 5 ∙ y ∙ 5 ∙ 2 + 4

• 5 ∙ y ∙ 4 + 5 ∙ 2 ∙ 4

• 5 ∙ y + 5 ∙ 2 + 4

Tags

6.7.D

Which expression is equivalent to the one in the image? ​ ​ ​ ​ (a)  

• (9 ∙ 3 ÷ 4) + y

• 9 + y ∙ (3 ÷ 4)

•  (y + 9) (3 ÷ 4)

•  y + 3 ÷ 4 + 9

Tags

6.7.D

Which expression is equivalent to the image? (a)  

Tags

6.7.D