document.write( "Question 906872: i need an age problem that results to 39 years old and 16 years old :) please \n" ); document.write( "
Algebra.Com's Answer #550082 by Theo(13342)\"\" \"About 
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jack is 39 years old.
\n" ); document.write( "jill is 16.\r
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\n" ); document.write( "\n" ); document.write( "in how many years will jack be 3 times as old as jill?\r
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\n" ); document.write( "\n" ); document.write( "solution is as follows:\r
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\n" ); document.write( "\n" ); document.write( "x = the number of years.\r
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\n" ); document.write( "\n" ); document.write( "39 + x = 3 * 16 which becomes:
\n" ); document.write( "39 + x = 48
\n" ); document.write( "subtract 39 from both sides of the equation to get:
\n" ); document.write( "x = 48 - 39
\n" ); document.write( "solve for x to get x = 9\r
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\n" ); document.write( "\n" ); document.write( "39 + 9 = 48
\n" ); document.write( "3 * 16 = 48
\n" ); document.write( "39 + 9 = 3 * 16
\n" ); document.write( "jack will be 3 times as old as jill is today in 9 years.\r
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