Subtracting Polynomials

What is adding and subtracting polynomials?

• Adding and Subtracting Polynomials 

  Is identifying 

  Like terms between expressions.

• Adding and subtracting polynomials is just adding and subtracting

• Adding and Subtracting polynomials is just numbers and letters

• Adding and subtracting polynomials is

Tags

CCSS.HSA.APR.A.1

What is (3x² + 2x - 6) - (2x² - 3x + 1)

• 1x² + 5x + 5

• 1x² - 5x - 7

• 1x² + 5x - 7

• 1x² - 5x + 7

Tags

CCSS.HSA.APR.A.1

(3x + 4y - 3z) - (2x - 6y + 7z)

• x + 10y - 10z
• -x +10y - 10z
• x -10y - 10z
• -x -10y - 10z

Tags

CCSS.HSA.APR.A.1

Which of the following are examples of like terms?

• 2 and 2x
• y³ and x³
• y and x
• -3x and 3x

Tags

CCSS.6.EE.A.2B

Subtract: (2a² + 5a + 3) -(a² - 3a - 4)

• 3a² + 2a - 1
• a² + 8a + 7
• 3a² + 8a + 7
• a² + 2a - 1

Tags

CCSS.HSA.APR.A.1

Subtract: (2a² + 5a + 3) -(a² - 3a - 4)

• 3a² + 2a - 1
• a² + 8a + 7
• 3a² + 8a + 7
• a² + 2a - 1

Tags

CCSS.HSA.APR.A.1

Add or Subtract to Simplify:
(5x + x² - 4) - (4x - x² + 6)

• 2x² + x + 2 
• x + 2
• 2x² + x - 10 
• x - 10 

Tags

CCSS.HSA.APR.A.1

What is (3x² + 2x - 6) - (2x² - 3x + 1)

• 1x² + 5x + 5

• 1x² - 5x - 7

• 1x² + 5x - 7

• 1x² - 5x + 7

Tags

CCSS.HSA.APR.A.1

What is (3x² + 2x - 6) - (2x² - 3x + 1)

• 1x² + 5x + 5

• 1x² - 5x - 7

• 1x² + 5x - 7

• 1x² - 5x + 7

Tags

CCSS.HSA.APR.A.1

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

• x_² + 6x + 8
• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1