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Phổ biến Word Problems >

The sum of 3 times a number and 8 equals 9

Lời Giải

T h e s u m o f 3 t im es a n u mb er an d 8 e q u a l s 9

Lời Giải

The number : \frac{1}{3}

Các bước giải pháp

Represent the number with

x

A.T.Q.:

3 x + 8 = 9

Giải

x, 3 x + 8 = 9 : x = \frac{1}{3}

The number : \frac{1}{3}

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