Combining Like Terms with Distributing

Terms that have the same variables with the same corresponding exponents 

• like terms 

• terms 

• equivalent expressions 

• variable 

Tags

CCSS.6.EE.A.2B

Simplify the expression: 
36a+12-6a-7 

• 30a+5

• 30a-5 

• 42a+19 

• 42

Tags

CCSS.7.EE.A.1

Simplify the expression: 
21+34b-8-5b+8+23b 

• 58b-21

• 56b+21

• 58b+21

• 56b-21

Tags

CCSS.7.EE.A.1

-3(2c - 5)

• -6c - 15

• -6c + 15

• 6c + 15

• 6c - 15

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to 8(5x - 7) + 3x ?

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.3

• 9x+6
• 3x+4
• 3x-4
• 6x+4

Tags

CCSS.7.EE.A.1

3(2x + 4) + 4(x - 5)

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.3

Which of the following is equivalent to 8(5x - 7) + 3x ?

Mathematical Equivalence

ON

Tags

CCSS.6.EE.A.3

3(2c - 5)

• 6c - 15

• 6c + 15

• 6c + 15

• -6c - 15

Tags

CCSS.6.EE.A.3

Simplify the following expression.
2x + 3(x + 3)

• -5x + 9 

• 5x + 9 

• 5x + -9 

• -5x + -9 

Tags

CCSS.6.EE.A.3