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Phổ biến Word Problems >

Four times a number is equal to the number increased by 27 . Find the number.

Lời Giải

F o u r t im es a n u mb er i s e q u a l t o t h e n u mb er in cre a se d b y 27 . F in d t h e n u mb er .

Lời Giải

The number : 9

Các bước giải pháp

Represent the number with

x

A.T.Q.:

4 x = x + 27

Giải

x, 4 x = x + 27 : x = 9

The number : 9

Ví dụ phổ biến

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