beth is two years older than julio. gerald is twice as old as beth. debra is twice as old as gerald. the sum of their ages is 38. how old is beth?

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beth is two years older than julio. gerald is twice as old as beth. debra is twice as old as gerald. the sum of their ages is 38. how old is beth?

Mathematics
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At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

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Let the following letters represent the problem: B=Beth J=Julio=B-2 Julio is two years younger than Beth G=Gerald=2B D=Debra=2G=4B The equation becomes: B+(B-2)+2B+4B=38 B+B-2+2B+4B=38 8B=40 B=5 Therefore, Beth is 5 years old. From here you can find all the other ages by how the problem was set up above. Once you do this you can substitute in the numbers in the equation or in the description of the problem to prove the correctness of the answer.

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