Distributive Property & Combining Like Terms

Simplify by combining like terms:

5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 10ab + 4

Tags

CCSS.7.EE.A.1

Which of the terms could be combined in the following expression:

3x + 7 - 9x + 24y + 2x²

• 7, 24y

• 3x, 9x

• 3x, -9x

• 3x, -9x, 2x²

Tags

CCSS.7.EE.A.1

Combine like terms: 6x - 6y + 14

• 6x - 6y + 14

• 14

• xy + 14

• 0

Tags

CCSS.7.EE.A.1

-4(3k - 7)

• -12k + 7

• -12k - 7

• -12k + 28

• -12k - 28

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to -8 - 9(2x + 5)?

• -18x - 85

• -18x - 53

• 18x - 53

• 18x + 37

Tags

CCSS.6.EE.A.3

Simplify the following expression:

2x + 7(x - 5) - 4

• 9x + 20

• 9x + 31

• 9x - 31

• 9x - 39

Tags

CCSS.6.EE.A.3