document.write( "Question 288141: please help I am missing stept to this problem and need to understand it for a test\r
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\n" ); document.write( "\n" ); document.write( "Solve for x by completing the square: x^2 + 6x = 2\r
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Algebra.Com's Answer #208818 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Solve for x by completing the square:
\n" ); document.write( "\"x%5E2%2B6x+=+2\" Complete the square in x on the left side by adding the square of half the x-coefficient to both sides of the equation. Add \"%286%2F2%29%5E2+=+9\".
\n" ); document.write( "\"x%5E2%2B6x%2B9+=+2%2B9\" Factor the left side and simplify the right side.
\n" ); document.write( "\"%28x%2B3%29%5E2+=+11\" Take the square root of both sides.
\n" ); document.write( "\"x%2B3+=+sqrt%2811%29\" or \"x%2B3+=+-sqrt%2811%29\" Subtract 3 from both sides in each solution.
\n" ); document.write( "\"x+=+-3%2Bsqrt%2811%29\" or \"x+=+-3-sqrt%2811%29\"
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