document.write( "Question 1140886: Renee is one year older than Tom, and Ellen is twice as old is your Renee. the sum of their ages is 63 \n" ); document.write( "
Algebra.Com's Answer #761409 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "let's Renee's age be \"x\"\r
\n" ); document.write( "\n" ); document.write( "if Renee is one year \"older\" than Tom, Tom's age is \"x-1\"\r
\n" ); document.write( "\n" ); document.write( "and if Ellen is twice as old is your Renee. Ellen 's age is \"2x\"\r
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\n" ); document.write( "\n" ); document.write( "if the sum of their ages is \"63\", we have \r
\n" ); document.write( "\n" ); document.write( "\"x%2B%28x-1%29%2B2x=63\".......solve for \"x\"\r
\n" ); document.write( "\n" ); document.write( "\"x%2Bx-1%2B2x=63\"\r
\n" ); document.write( "\n" ); document.write( "\"4x=63%2B1\"\r
\n" ); document.write( "\n" ); document.write( "\"x=64%2F4\"\r
\n" ); document.write( "\n" ); document.write( "\"x=16\"->Renee's age\r
\n" ); document.write( "\n" ); document.write( "Tom's age is \"x-1=16-1=15\"\r
\n" ); document.write( "\n" ); document.write( "Ellen 's age is \"2x=2%2A16=32\"\r
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\n" ); document.write( "\n" ); document.write( "check the sum of their ages:\r
\n" ); document.write( "\n" ); document.write( "\"16%2B15%2B32=63\"\r
\n" ); document.write( "\n" ); document.write( "\"63=63\"\r
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