SOLUTION: two thirds of the first of two numbers added to the second number equal 6 one third of the first number decreased by the second number is equal to zero find the numbers

Algebra ->  Customizable Word Problem Solvers  -> Numbers -> SOLUTION: two thirds of the first of two numbers added to the second number equal 6 one third of the first number decreased by the second number is equal to zero find the numbers      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 727307: two thirds of the first of two numbers added to the second number equal 6 one third of the first number decreased by the second number is equal to zero find the numbers
Answer by josgarithmetic(39625) About Me  (Show Source):
You can put this solution on YOUR website!
That reads like three sentences missing the punctuation between them. I'm taking it like this:

"Two thirds of the first of two numbers added to the second number equal 6. One third of the first number decreased by the second number is equal to zero. Find the numbers."

The numbers are x and y.
%282%2F3%29x%2By=6
AND
%281%2F3%29x-y=0

Various ways to solve that system. Clearing fractions, you have...
2x%2B3y=18 AND x-3y=0 giving x=3y. You could try substituting for x in the first equation and finish solving for y. Then go back and find x.