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Популярное Word Problems >

My uncle is 8 years older than I, and 6 years ago he was double my age.:Write an equation using x to represent my age.:Solve the equation for x

Решение

M y u n c l e i s 8 ye a rs o l d er t han I, an d 6 ye a rs a g o h e w a s d o u b l e m y a g e . : W r i t e an e q u a t i o n u s in g x t o re p rese n t m y a g e . : S o l v e t h e e q u a t i o n f or x

Решение

Uncle^{'} s age is : 22

my age is : 14

Шаги решения

Translate the problem into an equation:

x - 6 = 2 (x - 8 - 6)

Решите для

x, x - 6 = 2 (x - 8 - 6) : x = 22

Найдите age

Uncle^{'} s age is : 22

my age is : 14

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