Add, Subtract, and Multiply polynomials

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

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

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

Find the difference. 
(3- 2x + 2x²) - (4x -5 +3x²)

• x² + 6x + 8
• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Find the difference.
(7p + 4p³ - 8) - (-3p² + 2 - 9p)

• -3p² + 4p³ -15 + 9
• 3p³ + 4p² - p + 3
• 4p³ +3p² +16p -10

• 4p³ +3p² + 16p + 10

Solve the following problem.
(3x - 4) + (12x + 10)

• x - 12
• 15x + 6
• 36x + 40
• 17x + 9,000

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

Solve the following problem.
(9x + 17) + (19x - 27)

• 28x + 44
• 28x - 10
• -28x + 10
• -171x - 459

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

Simplify the following expression
(r² + s²) – (5r² + 4s²)

• –4r² +5s²
• –4r² – 3s²
• –5r⁴ – 4s⁴
• –4r² + 3s²

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

6v(2v + 3) 

• 12v+18
• 15v² + 8v
• 12v² + 18v
• 12v² + 18v²

Tags

CCSS.HSA.APR.A.1

(2n + 2)(6n + 1)

• 12n + 2
• 12n² + 2
• 12n² + 12n + 2
• 12n² + 14n + 2

Tags

CCSS.HSA.APR.A.1

(x − 3)(6x − 2)

• 6x² − 20x + 6
• 6x² + 20x - 6
• 6x² +6
• 6x + 6

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3

Simplify the expression.

(4n² - 8n + 4) - (8n² + 4n + 1)

• -4n² - 12n + 3

• -12n² - 12n + 5

• -4n² - 4n + 3

• -12n² - 4n + 3

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.B.3