document.write( "Question 212308: 13/11y - 2/11y = -3 \n" ); document.write( "

Algebra.Com's Answer #160340 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
13y/11 - 2y/11 = -3
\n" ); document.write( "(13y-2y)/11=-3
\n" ); document.write( "11y/11=-3
\n" ); document.write( "-3*11=11y
\n" ); document.write( "11y=-33
\n" ); document.write( "y=-33/11
\n" ); document.write( "y=-3 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "13/11*-3-2/11*-3=-3
\n" ); document.write( "-39/11+6/11=-3
\n" ); document.write( "-33/11=-3
\n" ); document.write( "-3=-3 \n" ); document.write( "

\n" );