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Phổ biến Word Problems >

87 times a number minus 8 is equal to −42 less than the number

Lời Giải

87 t im es a n u mb er min u s 8 i s e q u a l t o - 42 l ess t han t h e n u mb er

Lời Giải

The number : \frac{25}{43}

Các bước giải pháp

Represent the number with

x

A.T.Q.:

87 x - 8 = x - (- 42)

Giải

x, 87 x - 8 = x - (- 42) : x = \frac{25}{43}

The number : \frac{25}{43}

Ví dụ phổ biến

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