Distributive Property Combining

3(9 + 2d) + 4d 

• 18d+10d

• 18d-10d

• 27+10d

• 37d

Simplify:
-3(x - 4) + 3(a - 6)

• -3x + 3a - 6

• -3x + 3a - 30

• -9ab - 6

• -9ab - 30

Simplify:
4(8x + 1) - 6(1 - 8x)

• -80x - 2

• 80x + 2

• -80x + 2

• 80x - 2

Simplify:
-n -5(-6-7n)

• 34n + 30

• 35n - 30

• 35n + 30

• -6n - 30

Simplify:
5(-8n +5) -4n

• -44n + 25

• 36n + 25 

• 36n -25

• -44n + 5

Simplify: 
-8n - 7(n+5)

• -15n - 35

• -1n -35

• -15n +35

• n +5

"D" matches with which property?

Choose the correct answer choice.

Answer choices:

1. Commutative Property

2. Associative Property

3. Identity Property

4. Inverse Property

5. Property of Zero

6. Distributive Property

7. Reflexive Property

8. Symmetric Property

9. Transitive Property

• 1

• 2

• 5

• 6

• Distributive property

• Associative Property

• Commutative Property

• Identity Property

D matches with which property?

Type the NUMBER only of the answer.

Answer choices:

1. Commutative Property

2. Associative Property

3. Identity Property

4. Inverse Property

5. Property of Zero

6. Distributive Property

7. Reflexive Property

8. Symmetric Property

9. Transitive Property

Simplify the expression by using the Distributive Property:

9(5c + 4)?

• 45c + 36

• 81c

• 45c + 4

• 49c