Combining Like Terms and Distributive Property

Simplify:

-10x + 15 - 3x + 2

• 4x

• -13x² + 13

• -13x + 17

• -7x + 17

Tags

CCSS.7.EE.A.1

Simplify:
 -2y + 8 + 7y + 5

• -5y-13
• 9y+13
• 5y+13
• 9y-13

Tags

CCSS.7.EE.A.1

Simplify:
3(9 + 2d) + 4d 

• 18d+10d
• 18d-10d
• 27+10d
• 37d

Tags

CCSS.6.EE.A.3

Simplify:
-3(x - 4) + 3(a - 6)

• -3x + 3a - 6
• -3x + 3a - 30
• -9ab - 6
• -9ab - 30

Tags

CCSS.6.EE.A.3

Simplify:
4(8x + 1) - 6(1 - 8x)

• -80x - 2
• 80x + 2
• -80x + 2
• 80x - 2

Tags

CCSS.6.EE.A.3

Simplify:
-n -5(-6-7n)

• 34n + 30
• 35n - 30
• 35n + 30
• -6n - 30

Tags

CCSS.6.EE.A.3

Simplify: 
-8n - 7(n+5)

• -15n - 35
• -1n -35
• -15n +35
• n +5

Tags

CCSS.6.EE.A.3

Simplify.

1/2(4x-10)

• 8x-5

• 2x+5

• 2x-5

• 8x-20

Tags

CCSS.6.EE.A.3

Simplify.

2/5(10x+25)

• 50x+100

• 2x+5

• 4x+10

• 4x+25

Tags

CCSS.6.EE.A.3

Which of the terms could be combined in the following expression:

3x + 7 - 9x + 24y + 2x²

• 7, 24y

• 3x, 9x

• 3x, -9x

• 3x, -9x, 2x²

Tags

CCSS.7.EE.A.1