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Phổ biến Word Problems >

Huilan is 6 years older than Thomas. The sum of their ages is 56. What is Thomas's age?

Lời Giải

H u i l an i s 6 ye a rs o l d er t han T h o ma s . T h e s u m o f t h e i r a g es i s 56. Wha t i s T h o ma s^{'} s a g e ?

Lời Giải

Thomas^{'} s age is : 25

Các bước giải pháp

Translate the problem into an equation:

x + x - 6 = 56

Giải

x, x + x - 6 = 56 : x = 31

Tìm Thomas's age

: 25

Thomas^{'} s age is : 25

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