Combining Like Terms 2

2(8+9b)

• 16+18b
• 25b
• 18b
• -16-18b

Tags

CCSS.6.EE.A.3

Simplify: 6(3-z)

• 9-6z
• 9-6z
• 18-z
• -6z + 18

Simplify: 7(8 - x)

• 56 - 7x
• 56 - x
• -x - 56
• 56 + 7x

Which expression is equivalent to 6b + 3(a+b)?

• 3a (7b)
• 9b + (a+b)
• 3a + 6b
• 3a + 9b

Simplify: -3(x - 2)

• -3x - 5
• -3x + 6
• -3x - 6
• -3x + 5

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.7.EE.A.1

-6k + 7k=

• k
• -k
• 12k
• -12k

Tags

CCSS.7.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.7.EE.A.1