Writing and Solving Equation Practice

What do the following terms mean:
is
equal
the same as 

• +
• -
• =
• x

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

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

Tags

CCSS.7.EE.B.4A

What could this represent? 7x + 2 = 30

• Buying pet turtles for $7 each plus two cans of turtle food cost $30.

• Seven bags of candy plus 2 extra snickers bars equals 30 dollars.

• Two yoyos plus seven frisbees is thirty cents.

• Buying seven calculators plus $2 per bundle of pencils is $30.

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.6

CCSS.6.EE.B.5

CCSS.6.EE.A.2

Define the variable:
Nine weeks from now, Susan hopes to buy a bicycle that costs $180.  How much money must she save per week to buy her bicycle?

• x = Amount of money she has now
• x = Amount of money she has to save each week
• x = how many weeks it will take to buy the bicycle
• x = Amount of money she has left to save

Tags

CCSS.6.EE.B.7

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

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

• 7x + 35 = 63
• 7x = 63
• 7x - 35 = 63
• 35x + 7 = 63

Tags

CCSS.HSA.CED.A.3

Penelope is going to the carnival to ride the rides. 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

If ChipCo sold their bags of corn chips for $5 per bag plus $1 for bagging it and it costs the same as $4 per bag of CrunchyChips corn chips plus their price of $2 for bagging it, what would the equation be and how many bags of chips would make them cost the same?

• 5 + 1x = 2x + 4; 1 bag of chips

• 9x = 3; 3 bags of chips

• 5x + 1 = 4x + 2; 1 bag of chips

• 5x = 6x; -1 bag of chips

Tags

CCSS.6.EE.B.7

CCSS.6.EE.B.6

CCSS.6.EE.B.5

CCSS.6.EE.A.2

CCSS.6.EE.A.4

Andre wants to save $40 to buy a gift for his dad. Andre’s neighbor will pay him weekly to mow the lawn, but Andre always gives a $2 donation to the food bank on weeks when he earns money. Andre calculates that it will take him 5 weeks to earn the money for his dad’s gift. What equation below can be used to find how much Andre's neighbor pays him each week to mow the lawn?

• 40 = 5x - 2

• 40 - 5 = 2x

• 5x + 2 = 40

• 40 = 5(x - 2)

Tags

CCSS.HSA.CED.A.3

Kyle is paid $8.00 an hour, and last week, Kyle earned $160.00.  What does the x represent in the equation 8x = 160? 

• The number of days Kyle worked last week
• The number of hours Kyle worked last week
• The number of hours Kyle worked over the weekend
• The amount of money Kyle made

Tags

CCSS.6.EE.B.7