document.write( "Question 551069: OK im suppose to rewrite this equation to find out how many solutions it has, but my problem is that i dont know if im suppose to add or subract. x+y=-3 x+y=3
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #359342 by oberobic(2304)\"\" \"About 
You can put this solution on YOUR website!
x + y = -3
\n" ); document.write( "x + y = 3
\n" ); document.write( ".
\n" ); document.write( "That is impossible because it is equivalent to saying -3 = 3, which we know is nonsense.
\n" ); document.write( ".
\n" ); document.write( "Done.
\n" ); document.write( "
\n" );