document.write( "Question 811483: Use any method to solve.
\n" ); document.write( "x/2 - y/4 = -4
\n" ); document.write( "x + y = -2\r
\n" ); document.write( "\n" ); document.write( "The answer is (-6, 4), how do I get to this answer.
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Algebra.Com's Answer #488756 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
multiply the first by 4
\n" ); document.write( "2x-y=-16
\n" ); document.write( "x + y = -2
\n" ); document.write( "add them
\n" ); document.write( "3x=-18
\n" ); document.write( "x=-6
\n" ); document.write( "x + y = -2
\n" ); document.write( "-6 + y = -2
\n" ); document.write( "y=4\r
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