Solve Equations with Variables on Both Sides

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What does it mean to solve an equation with variables on both sides?

Back

It means to find the value of the variable that makes the equation true, where the variable appears on both sides of the equation.

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Back

Combine like terms by adding or subtracting the variable terms from both sides.

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a = 3

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What does it mean if an equation has 'Infinitely Many Solutions'?

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It means that any value of the variable will satisfy the equation.

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Back

No Solution

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What is the process to isolate the variable in an equation?

Back

Use inverse operations to move terms to one side of the equation and simplify.

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a = -2

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What does it mean if an equation has 'No Solution'?

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It means that there is no value for the variable that can satisfy the equation.

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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.

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What is the importance of combining like terms in solving equations?

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It simplifies the equation, making it easier to isolate the variable.