document.write( "Question 743571: X+10 3
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document.write( "12 20\r
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document.write( "Help me do this step by step please I need it written down solve the equation \n" );
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Algebra.Com's Answer #452943 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! X+10 3 \n" ); document.write( "------ = ---- \n" ); document.write( "12 20\r \n" ); document.write( "\n" ); document.write( "--------------------------- \n" ); document.write( "Cross-multiply to get: \n" ); document.write( "20x + 200 = 36 \n" ); document.write( "------ \n" ); document.write( "20x = -164 \n" ); document.write( "----- \n" ); document.write( "x = -8.2 \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "===================== \n" ); document.write( " |