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Is the equation true,false, or open? 14+7+(-1)=21
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Is the equation true,false, or open? 14+7+(-1)=21

User JVMX
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2 Answers

3 votes


\text{Solve:}\\\\14+7+(-1)=21\\\\21-1=21\\\\20=21\\\\\text{Since it's not equal to each other, the equation would be false}\\\\\boxed{\text{False}}

User Dmitry Harnitski
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5.1k points
2 votes

Answer:

The Equation is False.

Explanation:

(14+7)=21 + (-1) = 20

User Eugene Maysyuk
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4.6k points
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