document.write( "Question 111047: 4r-3=2r+5 \n" ); document.write( "

Algebra.Com's Answer #81030 by checkley71(8403) $\"\"$ $\"About$

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4R-3=2R+5
\n" ); document.write( "4R-2R=5+3
\n" ); document.write( "2R=8
\n" ); document.write( "R=8/2
\n" ); document.write( "R=4 ANSWER.
\n" ); document.write( "PROOF
\n" ); document.write( "4*4-3=2*4+5
\n" ); document.write( "16-3=8+5
\n" ); document.write( "13=13 \n" ); document.write( "

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