document.write( "Question 996220: Hello. I got stumped on this question. I have been trying to complete the square but then I got this question and now I don't know which way to go. Can you help me out? Here is the question:\r
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document.write( "x^2-16=-6x
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document.write( "Would I add 6x to both sides? \n" );
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Algebra.Com's Answer #614735 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! x^2-16=-6x \n" ); document.write( "Would I add 6x to both sides? \n" ); document.write( "Why not? \n" ); document.write( "x^2 + 6x - 16 = 0 \n" ); document.write( "Add 16 \n" ); document.write( "x^2 + 6x = 16 \n" ); document.write( "(b/2)^2 = 9 \n" ); document.write( "Add 9 \n" ); document.write( "x^2 + 6x + 9 = 25 \n" ); document.write( "(x+3)^2 = 5^2 \n" ); document.write( "etc \n" ); document.write( " |