All polynomial operations

Perform the indicated operation . Write answer in descending order ( 3x² - 8x + 7 ) + ( 8x² + 9x - 16 )

• 11x⁴ + x² - 9

• 11x² - x - 9

• 11x² -17x - 11

• 11x² + x - 9

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation. Write answer in descending order. ( 8x² - 12x + 6 ) + ( 7x³ + 8x - 15 )

• 15x² - 4x - 9

• 7x³ + 8x² - 4x - 11

• 7x³ + 8x² - 4x - 9

• 15x² - 4x - 11

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation. Write answer in ascending order. ( 19x² + 29x - 17 ) + ( 14x² + 9x - 18 )

• 33x² + 38x - 35

• 33x² + 38x - 1

• -35 + 38x + 33x²

• -35 + 20x + 33x²

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation.

Write answer in descending order.

( 17x - 8 ) - ( 9x - 27 )

• 8x - 35

• 8x + 35

• 8x + 19

• 8x - 19

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation.

Write answer in descending order.

( 9x² - 7x + 8 ) - ( 12x² - 8x - 11 )

• -3x² - 15x + 19

• 21x² - 15x - 3

• -3x² - 15x - 3

• -3x² + x + 19

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation.

Write answer in descending order.

( 18x² - 13x - 8 ) - ( -7x² - 9x - 17 )

• 9x² - 22x - 25

• 25x² - 4x + 9

• 25x² - 22x + 9

• 25x² - 4x - 25

Tags

CCSS.HSA.APR.A.1

-x (4 + 5y)

• -4x + 5xy
• 4x + 5xy
• -4x - 5xy
• 4x - 5xy

Tags

CCSS.6.EE.A.3

Simplify: (x + 3) (x + 2)

• x² + 6x + 5
• x² + 5
• x² + 11
• x² + 5x + 6

Tags

CCSS.HSA.APR.A.1

Expand: (3y + 2)²

• 9y² + 12y + 4
• 3y² + 6y + 4
• 9y² + 6y + 4
• 9y² + 4

Tags

CCSS.HSA.APR.C.5

Simplify: (x + 1) (x² - 2x + 1)

• x³ - x² -x + 1
• x³ - 2x + 2
• x³ + x² + x + 1
• x³ - 3x² - 3x + 1

Tags

CCSS.HSA.APR.A.1