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According to the Addition Property of Equality, what must be done to both sides of an equation to keep it balanced?
According to the Addition Property of Equality, what must be done to both sides of an equation to keep it balanced?
In the equation x + 4 = 7, what is the value of x according to the Addition Property of Equality?
In the equation x + 4 = 7, what is the value of x according to the Addition Property of Equality?
When solving equations, which inverse operation is used if an unknown quantity is subtracted from a number?
When solving equations, which inverse operation is used if an unknown quantity is subtracted from a number?
In Example 2, where is the number 4 added to isolate the variable?
In Example 2, where is the number 4 added to isolate the variable?
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What should be added to both sides of an equation when using the Addition Property of Equality to solve it?
What should be added to both sides of an equation when using the Addition Property of Equality to solve it?
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