Holland - 7th Grade Homework - Two Step Equations

What is the first step in solving this equation:
5x + 7 = 12

• Divide by 5
• Subtract 5
• Multiply by 7
• Subtract 7

Tags

CCSS.7.EE.B.4A

2x + 1 = 6

What would the first step be in solving this equation?

• Divide by 2

• Subtract 1

• Subtract 6

• Times 2

Tags

CCSS.7.EE.B.4A

Which operation will cancel out multiplication?

• A.  Addition
• B. Subtraction
• C. Multiplication
• D. Division

Tags

CCSS.HSA.REI.A.1

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus? Write an equation that matches this situation.

• $331=7x+6$

• $331=13x$
  

• $331=6x+7$
  

• $331-7=6x$
  

Tags

CCSS.HSA.CED.A.3

Mike works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if someone's car bill was $63.

• $7x+35=63$

• $7x=63$
  

• $7x-35=63$
  

• $35x+7=63$
  

Tags

CCSS.HSA.CED.A.3

Adele is going to the carnival to ride the rides and sing songs. It costs $20 to get into the carnival and ride tickets are $0.50 each. Write an equation that represents this scenario if she spends $35 in all.

• $.50x+20=35$

• $.50x=35$
  

• $.50+20x=35$
  

• $.50x-20=35$
  

Tags

CCSS.HSA.CED.A.3

WRITE AN EQUATION

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

• 24-10=7x

• 24+7x=10

• 10+7x=24

• 10+x=14

Tags

CCSS.HSA.CED.A.3