What is the solution to the inequality 3x<21

Ptrin asked May 12, 2023

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Ptrin asked May 12, 2023

by Ptrin

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22 votes

$\begin{gathered} 3x<21 \\ \Rightarrow(3x)/(3)<(21)/(3) \\ \Rightarrow x<7 \end{gathered}$

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