Simplify Expression by Combining Like Terms

Simplify: x + 3x + 6x + x

• 9x

• 11x

• 2x + 9x

• Can't be simplified

Tags

CCSS.7.EE.A.1

Simplify the following expression by combining like terms:

-10x + 15 - 3x + 2

• -7x+17

Tags

CCSS.7.EE.A.1

Combine like terms to simplify the expression: 8 + 5x - 3 - 2x

• -3x² - 11

• 3x² + 5

• 11 - 3x

• 5 + 3x

Tags

CCSS.7.EE.A.1

Combine like terms to simplify the expression: 3r - 2r + 5

• 5r + 5

• r + 5

• 5r - 5

• 5

Tags

CCSS.7.EE.A.1

Simplify: 15x + 19 + 2x + 4

• 17x + 15

• 17x + 23

• 30x + 15

• 13x + 15

Tags

CCSS.7.EE.A.1

Simplify the following expression by combining like terms:
(3b - 4) - (4b + 6)

• -b + 2

• -b - 10

• 7b - 10

• 7b + 2

Tags

CCSS.7.EE.A.1

Simplify the following expression by combining like terms:
3(2x - 4) + 6x - 1

• 12x - 13

• 12x - 5

• 11x - 2

• -x

Tags

CCSS.6.EE.A.3

Simplify the following expression by combining like terms:
x(3x + 4) + 2x

• 6x + 4

• 3x² + 6x

• 3x² + 2x + 4

• 9x²

Tags

CCSS.6.EE.A.3

Simplify the expression by combining like terms:

x + y + 2y - 4

• -x + 3y - 4

• x - 3y + 4

• x - 3y - 4

• x + 3y - 4

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:

4b - 25 + 19

• 4b - 44

• 4b - 6

• 4b + 44

• 48b

Tags

CCSS.7.EE.A.1