document.write( "Question 48981: Solve \"x=+sqrt%282x%2B48%29\" \n" ); document.write( "
Algebra.Com's Answer #32440 by Nate(3500)\"\" \"About 
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\"x+=+sqrt%282x+%2B+48%29\"
\n" ); document.write( "\"x%5E2+=+2x+%2B+48\"
\n" ); document.write( "\"x%5E2+-+2x+-+48+=+0\"
\n" ); document.write( "\"%28x+-+8%29%28x+%2B+6%29+=+0\"
\n" ); document.write( "x = 8 and x = -6
\n" ); document.write( "A square root of a number can not equal a negative number, so the only answer is eight.
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