document.write( "Question 616237: What are the solutions for 2(x-4)^2-8=0 \n" ); document.write( "
Algebra.Com's Answer #387573 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"2%28x-4%29%5E2-8=0\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"2%28x-4%29%5E2=0%2B8\"Add \"8\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"2%28x-4%29%5E2=8\" Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "\"%28x-4%29%5E2=%288%29%2F%282%29\" Divide both sides by \"2\".\r
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\n" ); document.write( "\n" ); document.write( "\"%28x-4%29%5E2=4\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "\"x-4=%22%22%2B-sqrt%284%29\" Take the square root of both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"x-4=sqrt%284%29\" or \"x-4=-sqrt%284%29\" Break up the \"plus/minus\" to form two equations.\r
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\n" ); document.write( "\n" ); document.write( "\"x-4=2\" or \"x-4=-2\" Take the square root of \"4\" to get \"2\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=4%2B2\" or \"x=4-2\" Add \"4\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"x=6\" or \"x=2\" Combine like terms.\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 solutions are \"x=6\" or \"x=2\".
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