
One Step Equations with Rational Numbers
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a one-step equation?
Back
A one-step equation is an algebraic equation that can be solved in a single step, typically by performing the same operation on both sides of the equation.
Tags
CCSS.6.EE.B.7
2.
FLASHCARD QUESTION
Front
How do you isolate a variable in an equation?
Back
To isolate a variable, perform inverse operations to both sides of the equation until the variable is alone on one side.
Tags
CCSS.6.EE.B.7
3.
FLASHCARD QUESTION
Front
What does it mean to solve an equation?
Back
To solve an equation means to find the value of the variable that makes the equation true.
Tags
CCSS.7.EE.B.4A
4.
FLASHCARD QUESTION
Front
What is the solution to the equation 2 + x = 7?
Back
x = 5.
Tags
CCSS.6.EE.B.7
5.
FLASHCARD QUESTION
Front
How do you check if your solution to an equation is correct?
Back
Substitute the solution back into the original equation to see if both sides are equal.
Tags
CCSS.6.EE.B.5
6.
FLASHCARD QUESTION
Front
What is the first step to solve the equation 22.50 + x = 32?
Back
Subtract 22.50 from both sides to isolate x.
Tags
CCSS.6.EE.B.7
7.
FLASHCARD QUESTION
Front
What is the solution to the equation 1/3a = 7/9?
Back
a = 2 & 1/3.
Tags
CCSS.6.EE.B.7
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