Operations on integers

• Distributieve Property

• Commutative Property

• Subtract the Additive Inverse

• Associative Property

Tags

CCSS.7.NS.A.1D

Rewrite the following expression:

• -1 + 8

• 1 + -8

• -1 + -8

• 1 + 8

Tags

CCSS.7.NS.A.1D

Tags

CCSS.7.NS.A.1D

Simplify the expression:
8(5 + w)

• 40 + w
• 40+8w
• 85 + 8w
• 13+8w

Tags

CCSS.7.NS.A.1D

[(7+-6)+-9+9]

• 19

• -19

• 91

• -91

Tags

CCSS.7.NS.A.1D

distribute

 $20\left(1+3\right)$  

• 80

• 33

• 4

• 24

Tags

CCSS.7.NS.A.1D

 $\left(-2\right)+\left(-2\right)-4$  

•  $8$  

•  $0$  

•  $-4$  

•  $-8$  

Tags

CCSS.7.NS.A.1D

5 + (-7) + 11 + (-8)

• 1
• 2
• -1
• 2

Tags

CCSS.7.NS.A.1D

Which property is represented?
7(t + u) = 7t + 7u

• Commutative Property
• Associative Property
• Distributive Property

Tags

CCSS.7.NS.A.1D

10 + (-9)(1) + (-1)

Tags

CCSS.7.NS.A.1D