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Phổ biến Word Problems >

8 less than the product of 9 and a number equals 5.

Lời Giải

8 l ess t han t h e p ro d u c t o f 9 an d a n u mb er e q u a l s 5.

Lời Giải

The number : 1 \frac{4}{9}

Các bước giải pháp

Represent the number with

x

A.T.Q.:

9 x - 8 = 5

Giải

x, 9 x - 8 = 5 : x = \frac{13}{9}

Chuyển phân số không thực sự thành hỗn số:

\frac{13}{9} = 1 \frac{4}{9}

The number : 1 \frac{4}{9}

Ví dụ phổ biến

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