Combine like terms

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

Tags

CCSS.6.EE.A.3

3(2c - 5)

• 6c - 15
• 6c + 15
• 6c + 15
• -6c - 15

Tags

CCSS.6.EE.A.3

5(a + 6)

• 5a + 6
• a + 30
• 5a + 30
• 5a - 30

Tags

CCSS.7.NS.A.1D

Which of the following is equivalent to 5(2x + 3)?

• 52x + 53
• 7x + 10
• 10x + 15
• 10x + 3

Tags

CCSS.7.NS.A.1D

Which of the following is equivalent to 4x + 28

• 4(x + 7)
• 4(x + 28)
• 4x + 7
• 4(x + 24)

Tags

CCSS.6.EE.A.4

Which of the following expressions is equivalent to 10x - 8?

• 2(5x - 8)
• 10(x - 8)
• 8(2x - 1)
• 2(5x - 4)

Tags

CCSS.6.EE.A.4

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.7.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

n + 10 +9n -3=

• -3

• 9n-3

• n

• 10n + 7