Final answer:
To determine when Elia's age was double the sum of her children's ages, subtract her current age from double the sum of her children's ages.
Explanation:
To find the answer, we can set up an equation:
- Let x be the number of years ago when Elia's age was double the sum of her children's ages.
- Elia's age x years ago was 44 - x.
- The sum of her children's ages x years ago was (16 + 14 + 12) 3 = 90.
- So, the equation becomes: 44 - x = 2 90.
- Solving for x gives x = 44 - 180 = 136 years ago.
- Therefore, Elia's age was double the sum of her children's ages 136 years ago.
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