document.write( "Question 375535: solve\r
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Algebra.Com's Answer #267065 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi,
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document.write( "solve
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document.write( "x(x+9) = 10^1
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document.write( "x^2 + 9x = 10
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document.write( "x^2 + 9x - 10 = 0
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document.write( "factoring
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document.write( "(x+ 10)(x-1)=0
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document.write( "(x+10) = 0  
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document.write( "x = -10 This is an Extraneous solution
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document.write( "(x-1)= 0
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document.write( "x = 1 \n" );
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