Operations on polynomials

Simplify the expression.
-4(9 + 3x) - 4(x - 2)

• -16x-28
• -16x-44
• 20x - 12
• 30x - 9

Tags

CCSS.6.EE.A.3

Simplify:

• 9n³ + 4n
• 7n³ + 6
• -3n³ + 2
• 7n⁶ + 6

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1
• -2x² - 11x -4
• 2x² + 5x -7
• -2x² + 11x -4

Tags

CCSS.HSA.APR.A.1

Simplify the expression:
(p³ - 6p⁴ + 1) - (8p⁴ - 8p³ + 7)

• -14p⁴ + 9p³ - 6
• -14p⁴ + 9p³ + 6
• -14p⁴ + 9p³ - 1
• -15p⁴ + 9p³ + 6

Tags

CCSS.HSA.APR.A.1

Find the difference of the polynomial.
(4x³ + 6x² - 9x + 1) - (8x³ + 2x² - 5x - 1)

• 4x³ + 4x² - 4x + 2
• -4x³ - 4x² + 4x 
• -4x³ + 4x² - 4x + 2
• -4x³ - 4x² + 4x + 2

Tags

CCSS.HSA.APR.A.1

Find the product.
-2x (10x³ - 9x² - 7x + 4)

• 20x⁴ + 8x³ + 14x² + 2x
• -20x⁴ + 18x³ + 14x² - 8x
• -20x³ - 18x² + 14x - 8x
• -20x⁴ + 18x³ - 14x² - 8x

Tags

CCSS.HSA.APR.A.1

Find the product.
(3x + 5)(3x - 5)

• 6x² + 10x - 25
• 9x² - 25
• 9x² + 10x - 25

Tags

CCSS.HSA.APR.A.1

(4x + 3)(x + 2)

• x² + 11x + 6
• 4x² + 8x + 6
• 4x² + 3x + 6
• 4x² + 11x + 6

(2x + y)(x +4y)

• 2x² + 8xy + 4y²
• 2x² + 9xy + 4y²
• 2x² + 4y²
• 2x + 9xy + 4y

Tags

CCSS.HSA.APR.A.1

Find the product. 
(8x² - 3x + 1)(3x + 2)

• 24x³ + 7x² - 3x + 2
• 11x³ - 7x² + 3x + 2
• 24x² + 7x³ + 3x + 3
• 24x³ - 7x² - 3x + 2