Unit 6 Quiz 8 - Equivalent Expressions

Simplify the following expression: 7x + 9y + 2x + 4y

• 5x + 5y

• 14x + 36y

• 9x + 13y

• 22xy

Tags

CCSS.7.EE.A.1

Simplify the following expression: -15x + 7 y - 8 + 18y + 22x - 4

• 7x + 25y - 12

• - 7x + 25y + 12

• -7x + 25y - 12

• 12 + 7x + 25y

Tags

CCSS.7.EE.A.1

Simplify the following expression: 7x + 9x + 2

• 18x

• 18

• 2x + 2

• 16x + 2

Tags

CCSS.7.EE.A.1

Simplify he following expression: 3x - 5y + 9x + 10y

• 12x - 5y

• 12x + 5y

• 12x - 15y

• 12x + 15y

Tags

CCSS.7.EE.A.1

Simplify the following expression: 4(3x + 8) + 7x

• 10x + 12

• 19x + 8

• 5x + 32

• 19x + 32

Tags

CCSS.6.EE.A.3

Simplify the following expression: 9x - x - 8x - 4x

• -4x

• 4x

• 6x

• -22x

Tags

CCSS.7.EE.A.1

Factor to fin an equivalent expression to: 35x + 7y

• 5(7x + y)

• 7(5x + 1)

• 7(5x + y)

• 5(7 + 1)

Tags

CCSS.7.EE.A.1

Factor to find an equivalent expression to: 18x + 23x

• x(18 + 23)

• 41x

• 2(9 + 23)

• 2(9x + 23)

Tags

CCSS.7.EE.A.1

Use Distributive Property to write an equivalent expression in expanded form to: 9(4x - 10).

• 9 + 4x - 10

• 36x - 10

• 36x - 90

• 36 x + 90

Tags

CCSS.6.EE.A.3

Use Distributive Property to write an equivalent expression that is in expanded form to: -6(7x - 2y + 3z)

• -42x + 12y - 18z

• 42x + 12y - 18z

• -42x - 12y + 18z

• -42x - 12y - 18z

Tags

CCSS.6.EE.A.3