document.write( "Question 206478: Find the value of y for the given value of x by first substituting the value of x into the equation and solving for y.
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\n" ); document.write( "xy+x=-3; x=3
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Algebra.Com's Answer #156023 by rfer(16322)\"\" \"About 
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xy+x=-3
\n" ); document.write( "3y+3=-3
\n" ); document.write( "subtract 3 from both sides
\n" ); document.write( "3y+3-3=-3-3
\n" ); document.write( "3y=-6
\n" ); document.write( "divide both sides by 3
\n" ); document.write( "3y/3=-6/3
\n" ); document.write( "y=-2
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