Two-Step Equations Exam

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What is a two-step equation?

Back

A two-step equation is an algebraic equation that requires two operations to solve for the variable. It typically involves addition or subtraction followed by multiplication or division.

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x = 8

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x = -40

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x = 24

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y = 3

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x = 35

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Subtract 5 from both sides to isolate x.

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

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Isolating a variable means to manipulate the equation so that the variable is on one side and all other terms are on the opposite side.

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What is the inverse operation of addition?

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Subtraction is the inverse operation of addition.

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What is the inverse operation of multiplication?

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Division is the inverse operation of multiplication.