document.write( "Question 180171This question is from textbook Algebra 1
\n" ); document.write( ": The sum of Nora's age and her grandmother's age is 71. Four times Nora's age is 6 less than her grandmother's age. Find their ages. \n" ); document.write( "
Algebra.Com's Answer #135024 by eperette(173)\"\" \"About 
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n+g=71
\n" ); document.write( "4n=g-6\r
\n" ); document.write( "\n" ); document.write( "*******
\n" ); document.write( "n=71-g
\n" ); document.write( "4(71-g)=g-6
\n" ); document.write( "284-4g=g-6
\n" ); document.write( "290-4g=g
\n" ); document.write( "290=5g
\n" ); document.write( "g=58\r
\n" ); document.write( "\n" ); document.write( "then
\n" ); document.write( "4n=g-6
\n" ); document.write( "4n=58-6
\n" ); document.write( "4n=52
\n" ); document.write( "n=13\r
\n" ); document.write( "\n" ); document.write( "check:
\n" ); document.write( "g+n=58+13=71
\n" ); document.write( "4(13)=52 and g-6=58-6=52...right
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