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受欢迎的 Word Problems >

the sum of 8 times a number and 5 is equal to 7

解答

t h e s u m o f 8 t im es a n u mb er an d 5 i s e q u a l t o 7

解答

The number : \frac{1}{4}

求解步骤

Represent the number with

x

A.T.Q.:

8 x + 5 = 7

求解

x, 8 x + 5 = 7 : x = \frac{1}{4}

The number : \frac{1}{4}

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