document.write( "Question 337090: how do i solve (r+6)/(5)=(r+8)/(7)
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #241586 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
solve (r+6)/(5)=(r+8)/(7)
\n" ); document.write( "-------
\n" ); document.write( "Multiply both sides by 35 to get:
\n" ); document.write( "7(r+6) = 5(r+8)
\n" ); document.write( "---
\n" ); document.write( "7r+42 = 5r+40
\n" ); document.write( "Subtract 5r from both sides.
\n" ); document.write( "Subtract 42 from both sides.
\n" ); document.write( "2r = -2
\n" ); document.write( "r = -1
\n" ); document.write( "===================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );