document.write( "Question 199592: Hi all, im struggling to finish off some work at the moment. (There are 3 seperate equations all of the same type).
\n" ); document.write( "Find x such that 3 - (3/2)x = 8 - 2x is satisfied.
\n" ); document.write( "Find x such that 6 - (5/2)x = 12 + 10x is satisfied.
\n" ); document.write( "Find x such that 6 + 3x = 18 + 15x is satisfied.\r
\n" ); document.write( "\n" ); document.write( "Detailed explantaions of how to solve the previous would be greatly appreciated.\r
\n" ); document.write( "\n" ); document.write( "Thnaks, Nick.
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Algebra.Com's Answer #150008 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
# 1\r
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\n" ); document.write( "\n" ); document.write( "\"3-%283%2F2%29x=8-2x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2%283%29-cross%282%29%28%283%2Fcross%282%29%29x%29=2%288%29-2%282x%29\" Multiply EVERY term by the LCD \"2\" to clear any fractions.\r
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\n" ); document.write( "\n" ); document.write( "\"6-3x=16-4x\" Multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"-3x=16-4x-6\" Subtract \"6\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-3x%2B4x=16-6\" Add \"4x\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"x=16-6\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=10\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"x=10\" \r
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\n" ); document.write( "\n" ); document.write( "# 2\r
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\n" ); document.write( "\n" ); document.write( "\"6-%285%2F2%29x=12%2B10x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2%286%29-cross%282%29%28%285%2Fcross%282%29%29x%29=2%2812%29%2B2%2810x%29\" Multiply EVERY term by the LCD \"2\" to clear any fractions.\r
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\n" ); document.write( "\n" ); document.write( "\"12-5x=24%2B20x\" Multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x=24%2B20x-12\" Subtract \"12\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-5x-20x=24-12\" Subtract \"20x\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-25x=24-12\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-25x=12\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2812%29%2F%28-25%29\" Divide both sides by \"-25\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=-12%2F25\" 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=-12%2F25\" which in decimal form is \"x=-0.48\". \r
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\n" ); document.write( "\n" ); document.write( "# 3\r
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\n" ); document.write( "\n" ); document.write( "\"6%2B3x=18%2B15x\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"3x=18%2B15x-6\" Subtract \"6\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"3x-15x=18-6\" Subtract \"15x\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-12x=18-6\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-12x=12\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2812%29%2F%28-12%29\" Divide both sides by \"-12\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=-1\" 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=-1\"
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