document.write( "Question 305474: What would the standard graphing form of these following equations be? I don't know if my answers are right to these.\r
\n" ); document.write( "\n" ); document.write( "x^2-4y^2-2x-8y=7\r
\n" ); document.write( "\n" ); document.write( "(y-2)^2-4(x+2)^2=4\r
\n" ); document.write( "\n" ); document.write( "(y+1)^2=-4(x-2)\r
\n" ); document.write( "\n" ); document.write( "x^2-4x=y+4\r
\n" ); document.write( "\n" ); document.write( "x=2y^2-4y+5\r
\n" ); document.write( "\n" ); document.write( "x^2+y^2-6x+2y+9=0\r
\n" ); document.write( "\n" ); document.write( "(x+5)^2+4(y-4)^2=16\r
\n" ); document.write( "\n" ); document.write( "9x^2+4y^2-18x+16y-11=0\r
\n" ); document.write( "\n" ); document.write( "(y-2)^2-4(x+2)^2=4\r
\n" ); document.write( "\n" ); document.write( "x^2-4y^2-2x-8y=7\r
\n" ); document.write( "\n" ); document.write( "x^2-8x+13=y\r
\n" ); document.write( "\n" ); document.write( "9x^2+16y^2-64y-80=0\r
\n" ); document.write( "\n" ); document.write( "5x^2+5y^2=45\r
\n" ); document.write( "\n" ); document.write( "5x^2-6y^2-30x-12y=-9
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Algebra.Com's Answer #218713 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
What'd you get for each and then we can compare?
\n" ); document.write( "Please re-post with your answers.
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