document.write( "Question 199155: 2x < 7 + x \n" ); document.write( "

Algebra.Com's Answer #149622 by checkley75(3666) $\"\"$ $\"About$

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2x < 7 + x
\n" ); document.write( "2x-x<7
\n" ); document.write( "x<7 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "Let x=6
\n" ); document.write( "2*6<7+6
\n" ); document.write( "12<13
\n" ); document.write( " \n" ); document.write( "

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