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Phổ biến >

Seven less than the product of 9 and a number equals 3

Lời Giải

Seven less than the product of 9 and a number equals 3

Lời Giải

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

Các bước giải pháp

Represent the number with

x

A.T.Q.:

9 x - 7 = 3

Giải

x, 9 x - 7 = 3 : x = \frac{10}{9}

Chuyển phân số không thực sự thành hỗn số:

\frac{10}{9} = 1 \frac{1}{9}

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

Ví dụ phổ biến

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