document.write( "Question 415084: (v)2+8v+16=10\r
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Algebra.Com's Answer #291028 by mananth(16946)\"\" \"About 
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v^2+8v+16=0
\n" ); document.write( "v^2+4v+4v+16=0
\n" ); document.write( "v(v+4)+4(v+4)=0
\n" ); document.write( "(v+4)(v+4)=0
\n" ); document.write( "v=-4
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