Question

Travis is 19 years older than his sister Danielle. In 14 years, he will be twice as old as Danielle. How old is each of them now

Answers

Danielle's age ---- x
Travis' age ------ x+19

14 years from now:
Danielle ------- x + 14
Travis ---------- x+19 + 14 = x+33

x+33 = 2(x+14)

take over, it is easy from there.

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