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Popolare Word Problems >

The larger of two numbers is 4 less than twice the smaller number. The sum of the two numbers is 32. Find the two numbers.

Soluzione

T h e l a r g er o f tw o n u mb ers i s 4 l ess t han tw i ce t h e s ma ll er n u mb er . T h e s u m o f t h e tw o n u mb ers i s 32. F in d t h e tw o n u mb ers .

Soluzione

The numbers : 20, 12

Fasi della soluzione

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 2 y - 4

x + y = 32

x = 2 y - 4, x + y = 32 : x = 20, y = 12

The numbers : 20, 12

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