2/10 ACC Two Step Equations & Tape Diagrams (GRADED)

To undo an operation, you must do its opposite or inverse to both sides of the equation. Match each operation to its inverse.

• Subtraction

• Subtraction

• Addition

• Division

• Multiplication

• Addition

• Division

• Multiplication

Tags

CCSS.HSA.REI.A.1

x - 62 = 123

How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side.

• Subtract 62 from each side.

• Multiply each side by 62.

• Add 123 to each side.

Tags

CCSS.6.EE.B.7

Choose the equation that matches this situation.

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?

• 7x+6=331

• 13x=331

• 6x+7=331

• 331-7=6x

Tags

CCSS.HSA.CED.A.3

Choose the equation that matches this situation.

Aanya had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

• 24-10=7x

• 7x- 24=10

• 7x+ 10=24

• 10+x=14

Tags

CCSS.HSA.CED.A.3

Which equation matches the tape diagram?

Tags

CCSS.HSA.CED.A.3

Find the value of x.

• 3

• 9.3

• 4

• 14.67

Tags

CCSS.6.EE.B.7

Find the value of x.

• 9.5

• 6

• 4

• 7.75

Tags

CCSS.6.EE.B.7

Which equation matches the tape diagram?

Tags

CCSS.HSA.CED.A.3

Find the value of x.

• 6

• 3

Tags

CCSS.7.EE.B.4A

Find the value of h.

• 4

• 2

• 5

• 10

Tags

CCSS.7.EE.B.4A