document.write( "Question 1133251: Two families are saving up for a summer trip. The Smith family originally has $1000 and will save $50 every week. The Jones family originally has $500 and will save $75 every week. \r
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Algebra.Com's Answer #750423 by addingup(3677)\"\" \"About 
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1000 + 50x = 500 + 75x
\n" ); document.write( "500 = 25x
\n" ); document.write( "x = 500/25 = 20
\n" ); document.write( "In 20 weeks the two families will have saved up the same anount of money
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