One-Step Equations

Front

What is a one-step equation?

Back

A one-step equation is an algebraic equation that can be solved in a single step by performing the same operation on both sides of the equation.

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Back

x = 7

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Back

Add 4 to both sides.

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Back

x = 15

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Back

Subtract 9 from both sides.

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Back

x = 3

Front

What does it mean to 'isolate the variable' in an equation?

Back

To isolate the variable means to get the variable alone on one side of the equation.

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Back

m = 8

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Back

x = 49

Front

What is the purpose of using inverse operations in solving equations?

Back

Inverse operations are used to undo the operations applied to the variable, helping to isolate it.