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פּוֹפּוּלָרִי Word Problems >

The sum of an integer and four less than twice the next consecutive integer is 25. Find the integers

פתרון

T h e s u m o f an in t e g er an d f o u r l ess t han tw i ce t h e n e x t co n sec u t i v e in t e g er i s 25. F in d t h e in t e g ers

פתרון

The numbers : 9, 10

צעדי פתרון

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x + 2 (x + 1) - 4 = 25

x + 2 (x + 1) - 4 = 25

פתור את:

x = 9

x + 1 = 9 + 1 = 10

The numbers : 9, 10

דוגמאות פופולריות

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