document.write( "Question 154493: Write an equation for the situation. Kyle's aunt is now three times as old as Kyle. Five years ago, his aunt was four times as old as Kyle. Let k = Kyle's age now. \n" ); document.write( "
Algebra.Com's Answer #113867 by orca(409)\"\" \"About 
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Let k = Kyle's age now.
\n" ); document.write( "Then the age of Kyle's aunt NOW is 3k.
\n" ); document.write( "The age of Kyle 5 years age is k-5.
\n" ); document.write( "The age of Kyle's aunt 5 years ago is 3k-5.\r
\n" ); document.write( "\n" ); document.write( "You need to use the following equation to set up an equation:
\n" ); document.write( "\"Five years ago, his aunt was four times as old as Kyle\"
\n" ); document.write( "I.e., The age of Kyle's aunt 5 years ago = 4*(The age of Kyle 5 years age)
\n" ); document.write( "So
\n" ); document.write( "3k-5=4(k-5)
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