Add and Subtract Polynomials

 $2\left(x-1\right)\ +\ 5x$  

•  $7x-2$  

•  $10x-2$  

•  $7x$  

•  $12x-2$  

Tags

CCSS.6.EE.A.3

(5x⁴ - 4x³ - 2x² + x - 19) - (x⁴ + 5x³ + 8x² + x + 5)

• 4x⁴ - 9x³ - 10x² - 24

• 4x⁴ - 9x³ - 10x² - 2x - 24

• 4x⁴ - 9x³ - 10x² + 2x - 24

• -4x⁴ - 9x³ - 10x² - 24

Tags

CCSS.HSA.APR.A.1

What is the perimeter for the given rectangle:

• 6x³ - 9x² + 10x - 15
• 6x² + 1x - 15
• 6x² + 4x + 4
• 6x³ + 1x² - 15x

Tags

CCSS.HSA.APR.A.1

(3x³ + 3x² + 5) – (x³ – 2x² + x – 4)

• 4x³ + 5x² + 9

• 2x³ + 5x² – x + 9

• 2x³ + 1x – 1x² – 1

• 2x⁶ +5x⁵ – 1x – 1

Tags

CCSS.HSA.APR.A.1

(3y² + y³ - 5) + (4y² -4y + 2y³ + 8)

• 3y³ + 7y² - 4y + 3

• 4y² + 3y³ - y + 3

• -y⁴ + 2y³ -y - 4

• 4y³ + 3y² -3y + 1

Tags

CCSS.HSA.APR.A.1

Which of the following are like terms with " $8x^3$ ?" Check all that apply. 

•  $8x$  

•  $6x^3$  

•  $7x$  

•  $3$  
  

•  $-x^3$  
  

Tags

CCSS.6.EE.A.2B

 $3\left(x+1\right)-10+4x$  

•  $7x+3$  

•  $12x+7$  

•  $7x-9$  

•  $7x-7$  

Tags

CCSS.6.EE.A.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

(3x⁴ - 4 - 5x²) - (1 - x² + 2x³)

• 3x⁴ - 2x³ - 4x² - 5

• 3x⁴ - 7x³ - 4x² - 5

• 3x⁴ - 7x³ - 4x² - 4

• 3x⁴ - 5x³ - 4x² - 4

Tags

CCSS.HSA.APR.A.1

(p³ - 6p⁴ + 1) - (8p⁴ - 8p³ + 7)

• -14p⁴ + 9p³ - 6

• -14p⁴ + 9p³ + 6

• -14p⁴ + 9p³ - 1

• -15p⁴ + 9p³ + 6

Tags

CCSS.HSA.APR.A.1