document.write( "Question 1162426: Hi what is 5x + 3 = 7x -1\r
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Algebra.Com's Answer #786223 by ikleyn(52909)\"\" \"About 
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document.write( "To isolate x, move term 5x from the left side to the right side, changing the sign to opposite one;\r\n" );
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document.write( "at the same time move the term (-1) from the right side to the left side, changing its sign to the opposite one.\r\n" );
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document.write( "Then you get this equivalent equation\r\n" );
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document.write( "    3 + 1 = 7x - 5x\r\n" );
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document.write( "and \"isolation\" is completed.\r\n" );
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\n" ); document.write( "\n" ); document.write( "If you struggle solving linear equations, look into the lesson\r
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