A1_DoNow_8/31-9/1

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

Tags

CCSS.6.EE.A.3

8x+3(7x-6)

• -29x+18
• 29x-18

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

-5(n+10)+5n

• -5n-50+5n
• -50

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Simplify
-2x - 4(4x - 8)

• -16x - 2
• -18x + 32
• 18x - 32
• -16x + 2

Tags

CCSS.6.EE.A.3

8x-6(3-2x)

• 20x-18

• -6x+21

• 20x-18

• 5x+18

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4