document.write( "Question 515212: 7-3x>20\r
\n" ); document.write( "\n" ); document.write( "30x-12>6(4x-5)
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Algebra.Com's Answer #343804 by algebrahouse.com(1659)\"\" \"About 
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7 - 3x > 20
\n" ); document.write( "-3x > 13 {subtracted 7 from both sides}
\n" ); document.write( "x < -13/3 {divided both sides by -3 and changed the inequality sign}\r
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\n" ); document.write( "\n" ); document.write( "30x - 12 > 6(4x - 5)
\n" ); document.write( "30x - 12 > 24x - 30 {used distributive property}
\n" ); document.write( "6x - 12 > -30 {subtracted 24x from both sides}
\n" ); document.write( "6x > -18 {added 12 to both sides}
\n" ); document.write( "x > -3 {divided both sides by 6}
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