document.write( "Question 416996: I am having alot of trouble with this problem. plz help\r
\n" ); document.write( "\n" ); document.write( "3y+x=-1
\n" ); document.write( "x=-3y
\n" ); document.write( "

Algebra.Com's Answer #292038 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "solving by substitution
\n" ); document.write( " x = -3y
\n" ); document.write( " 3y + x = -1
\n" ); document.write( " 3y + (-3y) = -1
\n" ); document.write( " 0 ≠ -1 there is NO solution \n" ); document.write( "
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