document.write( "Question 1185055: Five years from now, Jabin's grandmother will be 3 times as old as Jabin. The sum of the squares of their ages in 5 years is 8410. what is Jabin's present age?\r
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Algebra.Com's Answer #815776 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
\"g%2B5=3%28j%2B5%29\" from first sentence.\r
\n" ); document.write( "\n" ); document.write( "\"g=3j%2B15-5\"\r
\n" ); document.write( "\n" ); document.write( "\"g=3j%2B10\"--------------grandmother age now, in terms of Jabin's age\r
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\n" ); document.write( "\n" ); document.write( "The second sentence,
\n" ); document.write( "\"%28j%2B5%29%5E2%2B%283j%2B10%2B5%29%5E2=8410\"
\n" ); document.write( "\"highlight_green%28%28j%2B5%29%5E2%2B%283j%2B15%29%5E2=8410%29\"------------simplify and solve.
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