document.write( "Question 1200013: Jenna is 15 years Old. She is one year older that twice her brothers age. How old is jennas brother? \n" ); document.write( "
Algebra.Com's Answer #834016 by josgarithmetic(39617)\"\" \"About 
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b, brother's age\r
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\n" ); document.write( "\n" ); document.write( "\"15=1%2B2b\"\r
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