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Reggie is 8 years older than Lanie. Six years from now, the sum of their ageswill be 44. How old are they now?

解答

Reggie is 8 years older than Lanie. Six years from now, the sum of their ageswill be 44. How old are they now?

解答

Reggie^{'} s age is : 20

Lanie^{'} s age is : 12

求解步骤

Translate the problem into an equation:

x + 6 + x - 8 + 6 = 44

求解

x, x + 6 + x - 8 + 6 = 44 : x = 20

找到 age

Reggie^{'} s age is : 20

Lanie^{'} s age is : 12

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