document.write( "Question 1000697: A television costs $7 less than 4 times the cost of a microwave. The cost of both items is $438. \n" ); document.write( "
Algebra.Com's Answer #618075 by fractalier(6550)\"\" \"About 
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Call the price of the microwave, x.
\n" ); document.write( "Then the price of the TV is 4x-7.
\n" ); document.write( "Together they add to 438, or
\n" ); document.write( "x + 4x-7 = 438
\n" ); document.write( "5x-7=438
\n" ); document.write( "5x=445
\n" ); document.write( "x=$89 for the microwave
\n" ); document.write( "4(89)-7= $349 for the TV
\n" ); document.write( "
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