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Popular Word Problems >

Kendall is 11 years older than her brother. In 8 years she will be twice as old as him.How old are they now?

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Solution

Kendallis11yearsolderthanherbrother.In8yearsshewillbetwiceasoldashim.Howoldaretheynow?

Solution

Kendall′sageis:14
Brother′sageis:3
Solution steps
Translate the problem into an equation:x+8=2(x−11+8)
Solve for x,x+8=2(x−11+8):x=14
Find age
Kendall′sageis:14
Brother′sageis:3

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