simplifying expressions

Simplify:
1y - 2x - 3y + 4x

• -2x + 2x
• -2y - 2x
• -4y - 6x
• 2y - 2x

Tags

CCSS.7.EE.A.1

Simplify 5(2 - 7n)

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

Simplify:

5x - 6x - 8x + 7

• -9x + 7

• 10x + 7

• 9x + 7

• 9x - 7

Tags

CCSS.7.EE.A.1

Use the distributive property to simplify the expression.

9(2g + 3)

• 18g + 27

• 18g - 27

• -18g - 27

• 18g - 18

Tags

CCSS.6.EE.A.3

Simplify:6b + 7b - 10

• 3b
• 13b - 10
• 13b² - 10
• 3b²

Tags

CCSS.7.EE.A.1

Simplify the Expression. 
9z  - 21 - 3z + 10

• Simplified
• 9z - 21 - 7
• 9z - 11 -3z
• 6z - 11

Tags

CCSS.7.EE.A.1

Simplify the expression: 7+3(1 - 2x) 

• 21 - 6x
• 10 - 2x
• 10 - 20x
• 10 - 6x

Tags

CCSS.6.EE.A.3

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

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

Tags

CCSS.6.EE.A.3

3(2x+1)+2(x-4)

• 8x-3
• 8x+11
• 4x-5
• 8x-5

Tags

CCSS.6.EE.A.3

3(5 + 3x) - 4x

• -x + 8

• 7x + 15

• 5x + 15

• 7x + 8

Tags

CCSS.6.EE.A.3