One step equations with fractions and decimals

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What is a one-step equation?

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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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How do you isolate a variable in an equation?

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To isolate a variable, perform inverse operations to both sides of the equation until the variable is alone on one side.

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What is the inverse operation of addition?

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The inverse operation of addition is subtraction.

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What is the inverse operation of subtraction?

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The inverse operation of subtraction is addition.

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What is the inverse operation of multiplication?

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The inverse operation of multiplication is division.

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What is the inverse operation of division?

Back

The inverse operation of division is multiplication.

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Add 5 to both sides.