Equivalent Expressions

Which expression is equivalent to 3x + 5 + 7x + 2?

• 10x + 7
• 17x
• 17
• 15x + 2

Tags

CCSS.6.EE.A.4

Which expression is equivalent to 4(x + 6)?

• 4x + 6
• 4x + 24
• x + 24
• 10x + 24

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which expression is equivalent to 3a² + 6a + 5a²?

• 14a²
• 14a
• 8a² + 6a
• 3a² + 11a

Tags

CCSS.6.EE.A.4

Which expression is equivalent to 6y + 22y + y?

• 28y + 1
• 29y
• 22y + 7
• 29

Tags

CCSS.6.EE.A.4

Which expression is equivalent to 7(3a + 4b)?

• 21a + 28b
• 10a + 11b
• 21a + 4b
• 10a + 28b

Tags

CCSS.6.EE.A.4

Which expression is equivalent to z + z² + 1?

• 3z
• 1 + z + z²
• 2z + 1
• 2z² + 1

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Which expression is equivalent to 15x + 10 - 6x - 1?

• 9x + 9
• 18x
• 15x - 3
• 9x + 11

Tags

CCSS.6.EE.A.4

Find an equivalent expression for the given expression: 36x + 24

• 4(9x + 7)
• 4(9x + 8)
• 2(18x + 12)
• 12(3x + 3)

Tags

CCSS.6.EE.A.4

Use the given expression to answer the following question. 
5x + 9 - 4b
There are _________ terms in the given algebraic expression. 

• 2
• 3
• 4
• 5

Tags

CCSS.6.EE.A.2B

In the given expression, the 4 and the 8 are the ________________ in the expression.
4r + 8u

• variables
• terms
• coefficients
• exponents

Tags

CCSS.6.EE.A.2B