Determine whether the two expressions are equivalent. 
2⋅(3⋅7) and (2⋅3) ⋅7

• Yes

• No

Tags

CCSS.7.NS.A.2C

Match the expression to the property listed that is being shown.  You may use them more than once.(Type your 5 letters lower case and with no spaces in between like: abcab)

Tags

CCSS.6.EE.A.3

Simplify
14(b – 10).

• 4b

• b – 140

• 14b – 140

• 14b – 10

Tags

CCSS.6.EE.A.3

Simplify the expression:

7v + 12 + 2v - 2

• 23v

• 19v

• 9v + 10

• 9v + 14

Tags

CCSS.7.EE.A.1

simplify the expression:
4(d + 3) + 7d

• 11d + 3

• 4d + 12 + 7d

• 11d + 12

• 3d + 12

Tags

CCSS.6.EE.A.3

Simplify  
 5(2 - 7n)

• 52 - 7n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify  
6(x + -2)

• 6x + -2

• 6x + -12

• 4x

• 6x - 2

Tags

CCSS.6.EE.A.3

Simplify  
  100( -3x + -2)

• -103x + -200

• 97x + -200

• 300x + -200

• -300x - 200

Tags

CCSS.7.EE.A.1

Match the expression to the property listed that is being shown.  You may use them more than once. (Type your 5 letters lower case and with no spaces in between like: abcab)

Tags

CCSS.6.EE.A.3

Match the expression to the property listed that is being shown. 

You may use them more than once.

(Type your 5 letters lower case and with no spaces in between like: abcab)

Tags

CCSS.6.EE.A.3