document.write( "Question 806039: solve -7x+4=3x \n" ); document.write( "
Algebra.Com's Answer #485639 by jim_thompson5910(35256)\"\" \"About 
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\"-7x%2B4=3x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"-7x=3x-4\" Subtract \"4\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-7x-3x=-4\" Subtract \"3x\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-10x=-4\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%28-4%29%2F%28-10%29\" Divide both sides by \"-10\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=2%2F5\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"x=2%2F5\"
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