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Identify a common factor (other than 1) of terms in the expression-7x+21. Factor the expression to generate an equivalent expression

User Tipx
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1 Answer

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Answer:

common factor = -7, equivalent expression -7(x -3)

Explanation:

both terms have the 7 or -7 in common, once you factor it, you get -7(x-3)

User Dinesh ML
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