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Popular Word Problems >

Dasha is 5 years older than Alex.The sum of their ages is 35. How old are Dasha and Alex

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Solution

Dashais5yearsolderthanAlex.Thesumoftheiragesis35.HowoldareDashaandAlex

Solution

Dasha′sageis:20
Alex′sageis:15
Solution steps
Translate the problem into an equation:x+x−5=35
Solve for x,x+x−5=35:x=20
Find age
Dasha′sageis:20
Alex′sageis:15

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