document.write( "Question 435963: one number is four times another. their sum is 35. find the sum \n" ); document.write( "
Algebra.Com's Answer #301657 by stanbon(75887)\"\" \"About 
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one number is four times another. their sum is 35. find the sum
\n" ); document.write( "---
\n" ); document.write( "Equations:
\n" ); document.write( "x = 4y
\n" ); document.write( "x+y = 35
\n" ); document.write( "---
\n" ); document.write( "Substitute for \"x\" and solve for \"y\":
\n" ); document.write( "4y+y = 35
\n" ); document.write( "5y = 35
\n" ); document.write( "y = 7
\n" ); document.write( "--------
\n" ); document.write( "Solve for \"x\":
\n" ); document.write( "x = 4y
\n" ); document.write( "x = 28
\n" ); document.write( "----
\n" ); document.write( "find the sum\r
\n" ); document.write( "\n" ); document.write( "x+y = 7+28 = 35
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\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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