document.write( "Question 515212: 7-3x>20\r
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document.write( "30x-12>6(4x-5) \n" );
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Algebra.Com's Answer #343804 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! 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 \n" ); document.write( " \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} \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |