Expressions Simplification

Simplify    5(2 - 7n)

•  52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

Tags

CCSS.6.EE.A.3

8(x+5) - 4(x+4)

• 2x + 10

• 2x + 21

• 4x + 24

• 4x - 8

Tags

CCSS.6.EE.A.3

Expand and simplify 4(5a + c) + 3(2a – 3c)

• 26a + 5c

• 26a – 13c

• 31ac

• 26a – 5c

Tags

CCSS.6.EE.A.3

Simplify the following 10y−3x−5z+4y+3x by choosing the correct order

• 3,2,1,4

• 1,3,4,2

• 2,4,1,3

• 2,3,4,1

Tags

CCSS.7.EE.A.1

The expression above can be simplified to the form n^p.

The value of p is

• 20

• 17

• 14

• 13

Tags

CCSS.8.EE.A.1

Which of the following statements about the simplifications above is true?

• The simplifications of both expressions are correct

• The simplifications of both expressions are incorrect

• The simplification of Expression X is correct and the simplification of Expression Y is incorrect

• The simplification of Expression Y is correct and the simplification of Expression X is incorrect

Tags

CCSS.6.EE.A.2C

Which student correctly simplified the expression?

• Student 1

• Student 2

• Student 3

• Student 4

Tags

CCSS.7.NS.A.3

The expression above can be simplified to

• 
• 
• 
• 

Tags

CCSS.8.EE.A.1

Which of the following expressions is equivalent to the expression above?

• 
• 
• 
• 

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

How many of the expressions shown above have a value that is larger than 3⁷?

• 2

• 3

• 4

• 5

Tags

CCSS.6.EE.A.1