document.write( "Question 472049: 3w-7=-8+7w-2w \n" ); document.write( "
Algebra.Com's Answer #323662 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"3w-7=-8%2B7w-2w\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"3w-7=5w-8\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"3w=5w-8%2B7\" Add \"7\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"3w-5w=-8%2B7\" Subtract \"5w\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-2w=-8%2B7\" Combine like terms on the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"-2w=-1\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"w=%28-1%29%2F%28-2%29\" Divide both sides by \"-2\" to isolate \"w\".\r
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\n" ); document.write( "\n" ); document.write( "\"w=1%2F2\" 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 \"w=1%2F2\"
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