Expressions: Vocabulary & Combining Like Terms

Like terms have the same _____ and the same _____.

• variables and numbers
• signs and numbers
• variables and exponents
• variables and signs

Tags

CCSS.6.EE.A.2B

A constant term has ______.

• no exponents
• no variables
• no numbers
• no letters

Tags

CCSS.6.EE.A.2B

A constant term is ______.

• just a number
• a letter
• x
• an expression

Tags

CCSS.6.EE.A.2B

A coefficient is __________.

• the variable
• a constant
• an exponent
• the number that comes before the variable

Tags

CCSS.6.EE.A.2B

How many terms does this expression have?
3x + 5y - 17 - 2y + x

• 3
• -17
• 5
• 1

Tags

CCSS.6.EE.A.2B

How many terms does this expression have?
-18y + 7yz - 4z

• -18
• 3
• 7
• -4

Tags

CCSS.6.EE.A.2B

Which of these are like terms?
-3x + 4 - 8x + 2xy

• -3x and -8x
• -3x and 4
• -3x and -8x and 2xy
• -8x and 2xy

Tags

CCSS.6.EE.A.2B

Simplify by combining like terms.
-14w + 8 + 9w - 2

• 23w + 6
• -23w + 6
• -6w + 7
• -5w + 6

Tags

CCSS.7.EE.A.1

Simplify by combining like terms.
m + 9 - 4m

• 5m
• m + 5m
• -3m + 9
• 4m

Tags

CCSS.7.EE.A.1

Simplify by combining like terms.
-8c + 12c - 17 + 21c - 4

• 25c - 21
• 4c - 17
• 21c + 25
• 4c - 13

Tags

CCSS.7.EE.A.1