document.write( "Question 384598: solve for x: 9(x + 4)^2 - 7 = 0 \n" ); document.write( "
Algebra.Com's Answer #272243 by mananth(16946)\"\" \"About 
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9(x + 4)^2 - 7 = 0
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\n" ); document.write( "9(x+4)^2=7
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\n" ); document.write( "(x+4)^2= 7/9
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\n" ); document.write( "\"sqrt%28%28x%2B4%29%5E2%29=sqrt%287%2F9%29\"
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\n" ); document.write( "\n" ); document.write( "(x+4)=+/- sqrt(7/9)
\n" ); document.write( "x= -4+sqrt(7/9)
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\n" ); document.write( "x=-4-sqrt(7/9)
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\n" ); document.write( "m.ananth@hotmail.ca
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