\(x-17< 19-2x\)
\(\Leftrightarrow x+2x< 19+17\)
\(\Leftrightarrow3x< 36\)
\(\Leftrightarrow x< 12\)
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\(x-17< 19-2x\)
\(\Leftrightarrow x+2x< 19+17\)
\(\Leftrightarrow3x< 36\)
\(\Leftrightarrow x< 12\)
