document.write( "Question 218471: 8t-r=12t \n" ); document.write( "
Algebra.Com's Answer #164622 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
8t-r=12t
\n" ); document.write( "-r=12t-8t
\n" ); document.write( "-r=4t
\n" ); document.write( "r=-4t ans.
\n" ); document.write( "
\n" );