Writing Equations with Variables

Select all equations that match this balanced hanger.

Tags

CCSS.HSA.CED.A.3

Select all equations that match this tape diagram.

Tags

CCSS.HSA.CED.A.3

What is the variable in this expression? 3x=21

• 3

• x

• 21

Tags

CCSS.6.EE.A.2B

Select all equations that are represented in this diagram.

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Tags

CCSS.HSA.CED.A.3

What is the value of x in this tape diagram?

• 3x

• 9

• 3

• 1/3

Tags

CCSS.6.EE.B.7

What equation is represented in this tape diagram?

• x+3=9

• 9x=3

• 3x=9

• 9+3=x

Tags

CCSS.HSA.CED.A.3

Which equation is represented in this tape diagram?

• x+5=35

• 35x=5

• 5x=35

• 35-x=x

Tags

CCSS.HSA.CED.A.3

Solve this equation

a - 2.1 = 5.8

• a = 7.9

• a = 3.7

• a = 5.8

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

1.2x = 9.6

• x = 8

• x = 10.8

• x = 8.4

• None of these match my answer

Tags

CCSS.6.EE.B.7