Literal Equations

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Define a literal equation.

Back

A literal equation is an equation that contains two or more variables, and it is often solved for one variable in terms of the others.

Front

What is the first step in solving a literal equation for a specific variable?

Back

Isolate the variable you want to solve for by using inverse operations on both sides of the equation.

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Front

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

Back

To isolate a variable means to manipulate the equation so that the variable is on one side of the equation by itself.

Front

What is the purpose of rearranging a literal equation?

Back

Rearranging a literal equation allows you to express one variable in terms of others, making it easier to solve for that variable.

Front

Give an example of a literal equation involving area.

Back