document.write( "Question 362593: The sum of two numbers is 25. One number is 7 less than 3 times the other number.
\n" ); document.write( "x=larger number
\n" ); document.write( "y=lesser number\r
\n" ); document.write( "\n" ); document.write( "This is what I have so far. What do I do next?
\n" ); document.write( "x=9
\n" ); document.write( "x+y=120
\n" ); document.write( "

Algebra.Com's Answer #258455 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
x=9
\n" ); document.write( "x+y=120
\n" ); document.write( "QUESTION?
\n" ); document.write( "WHERE DID YOU GET X=9 & X+Y=120???????
\n" ); document.write( "-------------------------------------
\n" ); document.write( "X+Y=25 OR X=25-Y
\n" ); document.write( "X=3Y+7
\n" ); document.write( "25-Y=3Y+7
\n" ); document.write( "-Y-3Y=7-25
\n" ); document.write( "-4Y=-18
\n" ); document.write( "Y=-18/-4
\n" ); document.write( "Y=4.5 ANS. FOR THE SMALLER NUMBER.
\n" ); document.write( "X=25-4.5
\n" ); document.write( "X=20.5 ANS. FOR THE LARGER NUMBER.
\n" ); document.write( "PROOF:
\n" ); document.write( "20.5=3*4.5+7
\n" ); document.write( "20.5=13.5+7
\n" ); document.write( "20.5=20.5
\n" ); document.write( "
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