document.write( "Question 843785: Pre-Algebra Chapter 3 Resource Book worksheet lesson 3.3 practice solve the equation and check your answer.\r
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document.write( "#5. 12x-28=-63+7x
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document.write( "#13. -3(8x+11)=6(-4x-13) \n" );
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Algebra.Com's Answer #508338 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! #5. 12x-28=-63+7x \n" ); document.write( "------ \n" ); document.write( "5x = -35 \n" ); document.write( "== \n" ); document.write( "x = -7 \n" ); document.write( "======================\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "#13. -3(8x+11)=6(-4x-13) \n" ); document.write( "----- \n" ); document.write( "-24x - 33 = -24x - 78 \n" ); document.write( "---- \n" ); document.write( "-33 = -78 \n" ); document.write( "====================== \n" ); document.write( "That is a contradiction. \n" ); document.write( "Ans: No solution. \n" ); document.write( "========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========================== \n" ); document.write( " \n" ); document.write( " |