8.8C Equations w/ Variables on Both Sides

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What is an equation with variables on both sides?

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An equation that contains variables on both the left and right sides, requiring manipulation to isolate the variable.

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x = -3

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What does it mean to isolate a variable in an equation?

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To manipulate the equation so that the variable is alone on one side of the equation.

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How do you check if your solution to an equation is correct?

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Substitute the solution back into the original equation to see if both sides are equal.

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x = 2

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What is the importance of balancing an equation?

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Balancing ensures that both sides of the equation remain equal after performing operations.

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x = -15

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What is a common mistake when solving equations with variables on both sides?

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Forgetting to perform the same operation on both sides of the equation.

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