Simplifying Expressions by Combining Like Terms

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

• 5a + 6

• 8a + 2

• 8a

• 5a - 6

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:
7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

n + 10 + 9n - 3

• 17n

• 9n - 3

• n
• 10n + 7

Tags

CCSS.7.EE.A.1

8n + 12 - 6n - 3

• 7n

• 14n + 15

• 2n + 9

• 14n + 9

Tags

CCSS.7.EE.A.1

5x - 2x

• 7x

• 3

• 3x

• 3x²

Tags

CCSS.7.EE.A.1

Combine like terms

3x + 2x + 7y - 3y

• 5x + 10y

• 5x + 4y

• 5x - 4y

• 5x -10y

Tags

CCSS.7.EE.A.1

2x + 3y + 4x - 12

• 6x + 15y

• 6x - 12

• 8xy - 12

• 6x + 3y - 12

Tags

CCSS.6.EE.A.3

7x + 5 - 4 - 2x

• 9x + 9

• 5x + 1

• 5x - 1

• 9x - 9

Tags

CCSS.7.EE.A.1