document.write( "Question 892553: What is the answer to 1/2 (1 subtracted by 3r) = -1 \n" ); document.write( "
Algebra.Com's Answer #540587 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"%281%2F2%29%281-3r%29=-1\"
\n" ); document.write( "\"1-3r=-2\"
\n" ); document.write( "\"-3r=-3\"
\n" ); document.write( "\"r=1\"
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