document.write( "Question 457043: how to solve the equation x^2=3-2x by completing the square
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Algebra.Com's Answer #313595 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
x^2+2x=3
\n" ); document.write( "x^2+2x+1=4
\n" ); document.write( "(x+1)^2=4
\n" ); document.write( "x+1=2
\n" ); document.write( "x=1
\n" ); document.write( "x+1=-2
\n" ); document.write( "x=-3
\n" ); document.write( "also could have been factored
\n" ); document.write( "(x+3)*(x-1)=0\r
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