2 Step Equations

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

Solve  9 + 3x = 10

• 2/3
• 1/3
• -1/3
• 4

Tags

CCSS.7.EE.B.4A

Solve for x.

• x = 21
• x = 7
• x = −21
• x = 4

Tags

CCSS.6.EE.B.7

• Add 9

• Subtract 9 

• Divide by 3 

• Multiply by 3 

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

Solve

• 5
• -6
• 6
• 21

What is the first step? 5x - 9 = 15

• Subtract 9

• Add 9

• Divide by 5

• Multiply by 5

Solve for x:

4x - 9 = 5

Write your answer as #/#

(a)