Two Step Equations!!

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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.

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Back

Add 3 to both sides to isolate the term with the variable.

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Back

t = 5.

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Back

Divide both sides by 12.

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Back

Add 5 to both sides.

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Back

Subtract 11 from both sides.

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

Back

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

Front

What is the purpose of performing the same operation on both sides of an equation?

Back

To maintain the equality of the equation while simplifying or solving for the variable.

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Back

x = 6.

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y = 2.