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Popular Word Problems >

Phil is Tom's father. Phil is 35 years old. Three years ago, Phil was four times as old as his son back then. How old is Tom now?

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Solution

PhilisTom′sfather.Philis35yearsold.Threeyearsago,Philwasfourtimesasoldashissonbackthen.HowoldisTomnow?

Solution

Tom′sageis:x
Solution steps
Translate the problem into an equation:4(x−3)=35−3
Solve for x,4(x−3)=35−3:x=11
Find Tom's age:x
Tom′sageis:x

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