document.write( "Question 210219: -6-(3a-7)-2a=a-6 \n" ); document.write( "
Algebra.Com's Answer #158846 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"-6-%283a-7%29-2a=a-6\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"-6-3a%2B7-2a=a-6\" Distribute.\r
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\n" ); document.write( "\n" ); document.write( "\"-5a%2B1=a-6\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-5a=a-6-1\" Subtract \"1\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-5a-a=-6-1\" Subtract \"a\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-6a=-6-1\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-6a=-7\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"a=%28-7%29%2F%28-6%29\" Divide both sides by \"-6\" to isolate \"a\".\r
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\n" ); document.write( "\n" ); document.write( "\"a=7%2F6\" 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 \"a=7%2F6\" which approximates to \"a=1.167\".
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