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How would figure out if a equation has one answer,zero answers,or infinite. Like a equation like 3(x+9)=3x+27

User Leviand
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1 Answer

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This has infinite solutions because when you multiply 3 by the values in the parentheses they will equal.
3(x+9)=3x+27
3x+27=3x+27
User Nikita Shilnikov
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