document.write( "Question 1048806: how to solve 4r+2=r-6 \n" ); document.write( "
Algebra.Com's Answer #664369 by addingup(3677)\"\" \"About 
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4r+2=r-6
\n" ); document.write( "4r = r-8
\n" ); document.write( "3r = 8
\n" ); document.write( "r = 8/3 = 2 2/3
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