Solving Equations and Isolating Variables
Interactive Video
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Aiden Montgomery
FREE Resource
Standards-aligned
Read more
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main topic of the video?
Learning about fractions
Solving quadratic equations
Graphing linear equations
Understanding literal equations
Tags
CCSS.6.EE.C.9
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the given equation in the problem statement?
a = n + P
a = n - P
a = n / P
a = n * P
Tags
CCSS.6.EE.B.7
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in solving the equation for n?
Subtracting P from both sides
Multiplying both sides by n
Dividing both sides by n
Rewriting the equation
Tags
CCSS.HSA.REI.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What operation is identified as necessary to isolate the variable a?
Division
Addition
Subtraction
Multiplication
Tags
CCSS.6.EE.B.7
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens to the n's on the left side of the equation after division?
They are multiplied
They are added
They remain the same
They cancel out
Tags
CCSS.HSA.CED.A.4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the final form of the equation after solving for n?
a = n * P
a = n - P
a = n + P / m
a = (n + P) / m
Tags
CCSS.HSA.REI.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of dividing both sides of the equation by n?
To simplify the equation
To isolate the variable a
To combine like terms
To eliminate the variable n
Tags
CCSS.7.EE.B.4A
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
