Distributive Property and 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

Combine like terms: n -10 + 9n - 3=

• 9n - 7

• 10n - 7

• 9n - 13

• 10n -13

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.6.EE.A.2B

3(2c - 5)

• 6c - 15

• 6c + 15

• -6c + 15

• -6c - 15

Tags

CCSS.6.EE.A.3

-4(3k - 7)

• -12k + 7

• -12k - 7

• -12k + 28

• -12k - 28

Tags

CCSS.6.EE.A.3

-4(-p - 6)

• 4p - 24

• 4p + 24

• -4p + 24

• -4p - 24

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to 8(5f - 7) + 3f ?

• 43f - 7

• 37f - 56

• 43f - 56

• 40f - 56 + 3f

Tags

CCSS.6.EE.A.3

-2(3x + 5) + 6x

• -12x - 5

• 10

• -12x - 10

• -10

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

Simplify:

-10x + 15 - 3x + 2

• 4x

• -13x² + 13

• -13x + 17

• -7x + 17

Tags

CCSS.7.EE.A.1