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Popular Word Problems >

Fred is 4 years older than Barney. 5 years ago the sum of their age was 50. How old are they now

Solución

F re d i s 4 ye a rs o l d er t han B a r n ey . 5 ye a rs a g o t h e s u m o f t h e i r a g e w a s 50. Ho w o l d a re t h ey n o w

Solución

Fred^{'} s age is : 32

Barney^{'} s age is : 28

Pasos de solución

Translate the problem into an equation:

x - 5 + x - 4 - 5 = 50

Resolver para

x, x - 5 + x - 4 - 5 = 50 : x = 32

Hallar age

Fred^{'} s age is : 32

Barney^{'} s age is : 28

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