6th grade 2nd Quarter Exam

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What is a variable in an equation?

Back

A symbol used to represent an unknown value, often denoted by letters like x, y, or w.

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What does it mean to solve an equation?

Back

Finding the value of the variable that makes the equation true.

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What are factors of a number?

Back

Numbers that can be multiplied together to get that number. For example, the factors of 12 are 1, 2, 3, 4, 6, and 12.

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How do you isolate a variable in an equation?

Back

By performing inverse operations to get the variable alone on one side of the equation.

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What does it mean for an equation to have a solution?

Back

It means there is a value for the variable that satisfies the equation.

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What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.