Algebraic Expressions

The sum of (-2x + 4y - 2) and (3x - 6y + 4)

• -5x - 10y + 6
• x - 2y + 2
• -x + 2y - 2
• 5x + 10y - 6

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to -5(n + 4)

• -5n + 20
• -5n + 4
• -5n - 20
• 5 + n - 20

Tags

CCSS.6.EE.A.4

Which property is used to simplify 7(x - 2)?

• Identity
• Commutative
• Associative
• Distributive

Tags

CCSS.6.EE.A.3

Simplify the expression:
8x + 7y + 4x - 2y + 6

• 12x + 5y + 6
• 23xy
• 17xy + 6
• 12x + 9y + 6

Tags

CCSS.7.EE.A.1

Find the sum of (.75x + 4) and (.25x + 5)

• x² + 6
• 9x
• x + 9
• x + 20

Tags

CCSS.HSA.APR.A.1

Find the difference of (-5x² - 4x + 2) and
(x² - 6x + 5)

• -4x² - 10x + 7
• -6x² + 2x - 3
• -6x² - 10x + 7
• 6x² - 2x - 7

Tags

CCSS.HSA.APR.A.1

What is the product of 1/2 and (6x + 8)?

• 3x + 8
• 6.5x + 8.5
• 3x - 4
• 3x + 4

Tags

CCSS.6.EE.A.3

Simplify: -5x(2x² - 6x + 1)

• -10x³ + 30x² - 5x
• 10x³ - 6x² + 5x
• -10x² + 6x - 5
• 10x² - 6x + 5

Tags

CCSS.HSA.APR.A.1

Find the perimeter in simplest form:

• 6x + 11
• 6x² + 11
• 12x + 22
• 12x² + 22

Tags

CCSS.7.EE.A.1

Simplify: -3(4 - 5x) - 6x

• -12 - 21x
• 12 - 9x
• -12 - 11x
• -12 + 9x

Tags

CCSS.6.EE.A.3