document.write( "Question 223917: solving equations.
\n" ); document.write( "8(6+r)=40
\n" ); document.write( "need answer. \n" ); document.write( "

Algebra.Com's Answer #167347 by rfer(16322) $\"\"$ $\"About$

You can put this solution on YOUR website!
8(6+r)=40
\n" ); document.write( "48+8r=40
\n" ); document.write( "8r=-8
\n" ); document.write( "r=-1 \n" ); document.write( "

\n" );