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When isolating a variable, you want to get the variable alone on one side of the equation and then what it equals on the other side. Anything you do to one side of the equation, you must do to the other. e.g.
3x+2=8
First, you subtract 2 from both sides leaving:
3x=6
Then you divide both sides by 3, and you are left with: x=2

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Q: How do you isolate variables for math?
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Related questions

Why do you isolate variables for math?

You isolate variables in math because the point of an equation is to solve for the variables. By isolating the variables you have learned what that variable stands for and thus solved the equation.


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