SOLUTION: Ayaka is 12 years older than Joshua. Five years ago, the sum of their ages was 28. How old are they now?

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Question 1187324: Ayaka is 12 years older than Joshua. Five years ago, the sum of their ages was 28. How old are they now?

Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
Ayaka, j+12
Joshua, j

j%2Bj%2B12=28%2B5%2B5
2j%2B12=38
j%2B6=19
j=13 and Ayaka is 25.

Answer by ikleyn(52800) About Me  (Show Source):
You can put this solution on YOUR website!
.

            The solution and the answer by @josgarithmetic   cross%28j=25_and_Ayaka_is_37%29  are   INCORRECT.

            I came to bring the correct version.


Ayaka, j+12
Joshua, j


    j + (j+12) = 28+5+5

    2j + 12 = 38

    j + 6 = 19

    j = 19 - 6 = 13.


ANSWER.   Joshua is 13 years old;  Ayaka is 25 years old.

Solved (correctly).