document.write( "Question 49851: 0.02x+0.0175(15,000-x)=277.5 \n" ); document.write( "
Algebra.Com's Answer #33115 by tutorcecilia(2152)\"\" \"About 
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0.02x+0.0175(15,000-x)=277.5 [Simplify - distribute]
\n" ); document.write( "0.02x + 262.5 - 0.0175x = 277.5 [Combine like-terms]
\n" ); document.write( "0.0025x + 262.5 = 277.5 [Solve for x]
\n" ); document.write( "0.0025x + 262.5 - 262.5 = 277.5 - 262.5
\n" ); document.write( "0.0025x = 15
\n" ); document.write( "0.0025x/0.0025=15/0.0025
\n" ); document.write( "x = 6000
\n" ); document.write( ".
\n" ); document.write( "check by plugging (x=6000) back into the original equation
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