document.write( "Question 119364: \r
\n" ); document.write( "\n" ); document.write( "Given R = x(A + B), solve for B.
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Algebra.Com's Answer #87441 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
R=X(A+B)
\n" ); document.write( "R=AX+BX
\n" ); document.write( "BX=R-AX
\n" ); document.write( "B=(R-AX)/X
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