

Isolating Variables in Equations
Interactive Video
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
+6
Standards-aligned
Jackson Turner
FREE Resource
Standards-aligned
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6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main goal when solving a literal equation?
To find the value of all variables
To isolate the indicated variable
To eliminate all variables
To rewrite the equation in a different form
Tags
CCSS.HSA.REI.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the equation g = x * c, what operation is used to isolate x?
Division
Multiplication
Subtraction
Addition
Tags
CCSS.HSA.CED.A.4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of dividing both sides of the equation g = x * c by c?
x = g / c
x = g * c
x = c / g
x = g + c
Tags
CCSS.8.EE.C.7B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is it important to rewrite the equation with x first?
It eliminates the need for further calculations
It is required by mathematical conventions
It changes the value of x
It makes the equation look more organized
Tags
CCSS.HSA.CED.A.4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the final expression x = g / c represent?
The value of x in terms of c only
The value of x in terms of g and c
The value of c in terms of g and x
The value of g in terms of x and c
Tags
CCSS.RI.6.7
CCSS.RI.7.7
CCSS.RL.6.7
CCSS.RL.7.7
CCSS.RL.8.7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the recap section in the video?
To introduce a new concept
To summarize the solution process
To provide additional examples
To ask questions about the topic
Tags
CCSS.RI.6.7
CCSS.RI.7.7
CCSS.RI.8.7
CCSS.RL.6.7
CCSS.RL.7.7
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