Combining Like Terms

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13
• 6x + 2y + 2
• 25x + 2y + 3
• x + 7y + 12

Tags

CCSS.7.EE.A.1

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

Simplify the following expression:
(5 + 4x) + (2x - 8)

• 13 + 6x
• 6x - 3
• 6x - 13
• 6x + 3

Tags

CCSS.7.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

Simplify the expression: 3x + 2x

• 5x
• x
• 6x
• 5

Tags

CCSS.7.EE.A.1

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

Tags

CCSS.6.EE.A.1

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

Combine 7n + 4n - n

• 11n - n

• 12n

• 10n

• 10

Tags

CCSS.7.EE.A.1

If the sides of an equilateral triangle were (6a + 3n), what is the perimeter?

• 3(6a + 3n)

• 18a + 9n

• 9an

• 27n

Tags

CCSS.7.EE.A.1

If a square had a measurement of 3n + 5p +1, what would the perimeter be?

• 12n + 20p + 1

• 3n + 5p + 4

• 12n + 20p + 4

• 9n + 15p + 3

Tags

CCSS.7.EE.A.1