document.write( "Question 178286: Three consecutive even integers are such that the square of the third is 100 more than the square of the second. Find the three integers. \n" ); document.write( "
Algebra.Com's Answer #133243 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "Consecutive even integers are of the form \"2x\", \"2x%2B2\", \"2x%2B4\", etc...\r
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\n" ); document.write( "\n" ); document.write( "So the word problem translates to \"%282x%2B4%29%5E2=%282x%2B2%29%5E2%2B100\"\r
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\n" ); document.write( "\n" ); document.write( "\"%282x%2B4%29%5E2=%282x%2B2%29%5E2%2B100\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"4x%5E2%2B16x%2B16=4x%5E2%2B8x%2B4%2B100\" FOIL\r
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\n" ); document.write( "\n" ); document.write( "\"4x%5E2%2B16x%2B16-4x%5E2-8x-4-100=0\" Get all terms to the left side.\r
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\n" ); document.write( "\n" ); document.write( "\"8x-88=0\" Combine like terms.\r
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\n" ); document.write( "\n" ); document.write( "\"8x=88\" Add \"88\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"x=%2888%29%2F%288%29\" Divide both sides by \"8\" to isolate \"x\".\r
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\n" ); document.write( "\n" ); document.write( "\"x=11\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
\n" ); document.write( "\n" ); document.write( "So the answer is \"x=11\" which means that the numbers are\r
\n" ); document.write( "\n" ); document.write( "\"2%2811%29=22\"\r
\n" ); document.write( "\n" ); document.write( "\"2%2811%29%2B2=24\"\r
\n" ); document.write( "\n" ); document.write( "\"2%2811%29%2B4=26\"\r
\n" ); document.write( "\n" ); document.write( "So the numbers are 22, 24, and 26
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