Solving Two Step Equations

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What is a two-step equation?

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The first step is to add 2 to both sides of the equation.

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How do you isolate the variable in a two-step equation?

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To isolate the variable, perform the inverse operations in the reverse order of operations. First, eliminate the constant term, then divide or multiply to solve for the variable.

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What does it mean to 'balance' an equation?

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Balancing an equation means ensuring that both sides of the equation remain equal after performing operations. Whatever you do to one side, you must do to the other.

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What is the purpose of using algebra tiles?

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Algebra tiles are a visual tool used to represent and solve algebraic equations, helping students understand the concepts of addition, subtraction, and the properties of equality.

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What is the equation represented by the tiles showing 3 positive tiles and 2 negative tiles?

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