Distributive Property & Combining Like Terms

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

Simplify:

4(8x + 1) - 2(1 - 8x)

• -80x - 2

• 16x + 2

• -8x + 2

• 16x + 2

Simplify:

5(8n +5) +4n

• 44n + 25

• 36n + 25

• 36n -25

• -44n + 5

Simplify  3(1 - 2x) + 7

• 21 - 6x
• 24 + 6x
• 10 + 6x
• 10 - 6x

Tags

CCSS.6.EE.A.3

3(3x +1)

• 9x +3
• 3x + 3
• 12x
• 9x + 1

Tags

CCSS.6.EE.A.3

8(2x - 3)

• 16x - 24

• -16x - 24

• 16x + 24

• 16x +18

12(4x + 5) + 10x

• 58x + 20
• 58x + 60
• 38x + 20
• 10x + 20

Tags

CCSS.6.EE.A.3

2(3x + 5) + 6x

• -12x - 5

• 10

• 18x + 10

• -10

Simplify the following expression:

2x + 7(x - 5) - 4

• 9x + 20

• 9x - 31

• 9x + 31

• 9x - 39