Combining Like Terms with Distributive 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

12(4x + 5) + 10x

• 58x + 20

• 58x + 60

• 38x + 20

• 10x + 20

Simplify the following expression:

9x + 5(x + 3)

• 9x + 15

• 45x + 27

• 14x + 42

• 14x + 15

Simplify:

3(2x + 4) + 5x

• 11x + 12

• 11x + 4

• 5x + 18

• 6x + 9

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13

• 6x + 2y + 2

• 25x + 2y + 3

• x + 7y + 12

-6c + 2c - 4 + 8

• -4c + 4

• -4c - 4

• 8c + 12

• 4c + 4

Which of the following is equivalent to  
8h +7(2 + 4h)?

• 90h

• 12h + 14

• 50h

• 36h +14

Simplify the expression by combining like terms:

-r - 10r

• 11r

• -11r

• 9r

• -11

Simplify the following expression:

4x + 5(x + −2)

• 9x + 10

• −9x + 10

• 9x + (−10)

• −9x + (−10)

When doing the distributive property, which of the following is true?

• You only distribute to the first two terms in the parenthesis

• You first multiply the variables, then the coefficients 

• You want to multiply the coefficients, then the variables, ad then combine any like terms

• You will never have exponents with variables when you distribute