document.write( "Question 257586: lucia's rent is $100 less than three times her car payment. if the total of the bill is $800 how much does she pay for rent? \n" ); document.write( "
Algebra.Com's Answer #189499 by stanbon(75887)\"\" \"About 
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lucia's rent is $100 less than three times her car payment. if the total of the bill is $800 how much does she pay for rent?
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\n" ); document.write( "Let her car payment be \"x\".
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\n" ); document.write( "Then rent is 3x-100
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\n" ); document.write( "Equation:
\n" ); document.write( "x + 3x-100 = 800
\n" ); document.write( "4x = 900
\n" ); document.write( "x = 225 (car payment)
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\n" ); document.write( "800-225 = 575 (rent payment)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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