Two Step Equations & Hanger Diagrams

What equation represents this hanger diagram?

• 2z + 3 = 5

• 2x + 3 = 5

• 5 = 3 - 2w

• 31y + 10 = 2

What is the first step to solve this equation:

11 - 3x = 44

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

What is the first step to solve this equation?

3k + 5 = 23

• Multiply both sides by 3

• Subtract both sides by 3

• Divide both sides by 3

• Subtract both sides by 5

What equation represents this hanger diagram?

• 7 = 3w -1

• 7 + 3w - 1

• 7 = 3w + 1

• 1 = 3w + 7

The steps in solving 5b - 6 = 24 are:

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

7k - 14 = 42

• 7

• -8

• 0

• 8

-12 = 24 + 4b

• 3

• 0

• -9

• 9

What equation represents this hanger diagram?

• 2y + 10 = 31

• 2w + 10 = 31

• 2e + 10 = 31

• 2m + 10 = 31

9=4g+13

• 1

• -1

• 0

• 3

13= 5m -2

• -3

• 2

• 3

• -2