More Combining Like Terms and the Distributive Property HW1

How many terms are in the following expression?
8n + 2 - 7x

• 1
• 2
• 3
• 4

Tags

CCSS.6.EE.A.2B

Which of these are like terms in the following expression:
3x + 7 - 9x + 24y + 2x²

• 7, 24y
• 3x, 9x
• 3x, -9x
• 3x, -9x, 2x²

Tags

CCSS.6.EE.A.2B

2x - 5x =

• -3x
• 3x 
• -3
• 3

Tags

CCSS.7.EE.A.1

-4x - 10x

• -14
• 6x
• -6x
• -14x

Tags

CCSS.7.EE.A.1

5a² + 2a² + 2a²

• -9a²

• 8a²

• 7a²

• 9a²

Which is not a Like Term?

• 2x

• -13x

• -13

• -2x

Tags

CCSS.6.EE.A.2B

How many terms are in this expression:

2x + 5 - x + 6x + 1

• 3 terms

• 4 terms

• 5 terms

• 6 terms

Tags

CCSS.6.EE.A.2B

22n + 15 n + 1n - 23n

• -2n

• 61n

• 15n

• -15n

-34x - 36x + 37x + 45x

• 152x

• 12x

• -11x

• -12x

What is/are the coefficient(s) of
 2x + 9 + 7x?

• 2, 9, 7
• 2, 7
• 2x, 7x
• 9

Tags

CCSS.6.EE.A.2B