Combining Like Terms Without Exponents

-6k + 7k=

• k

• -k

• 12k

• -12k

Tags

CCSS.7.EE.A.1

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:

3a + 7 - 2a

• 8a

• 12a

• a + 7

• 5a + 7

Tags

CCSS.7.EE.A.1

-9n + 12n + 7

• 28n

• 10n

• 21n + 7

• 3n + 7

Tags

CCSS.7.EE.A.1

Combine the like terms in the expression: 12x+2+3x

• 9x+2

• 15x+2

• There are no like terms

• 13x

Tags

CCSS.7.EE.A.1

Simplify the expression: 
3t + 7y + t + 3y

• 3t + 10y

• 4t + 10y

• 4t + 4y

Tags

CCSS.7.EE.A.1

a + a + a + a

• a + 4 

• 4a 

• a to the fourth power 

• 4a + 4 

Tags

CCSS.7.EE.A.1

What are like terms?

• Terms with different variables

• Terms with the same variables

• Terms with no variables

Tags

CCSS.6.EE.A.2B