document.write( "Question 400431: Find the x-intercepts. What aré the solutions of the equation?
\n" ); document.write( "Y= x^2+8x+16 can you please help me with this math problem
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Algebra.Com's Answer #283865 by sofiyac(983)\"\" \"About 
You can put this solution on YOUR website!
for x intercepts plug in y=0 and solve for x
\n" ); document.write( "\"0=x%5E2%2B8x%2B16+\"
\n" ); document.write( "\"0=%28x%2B4%29%28x%2B4%29\"
\n" ); document.write( "x+4=0
\n" ); document.write( "x=-4
\n" ); document.write( "so you have 2 roots but they are the same
\n" ); document.write( "so the intercept is at x=-4
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