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受欢迎的 Word Problems >

When 2 less than 3 lots of a number is doubled the result is 5 .

解答

Wh e n 2 l ess t han 3 l o t s o f a n u mb er i s d o u b l e d t h e res u lt i s 5 .

解答

The number : 1 \frac{1}{6}

求解步骤

Represent the number with

x

A.T.Q.:

3 x \cdot 2 - 2 = 5

求解

x, 3 x \cdot 2 - 2 = 5 : x = \frac{7}{6}

将假分式转换为带分数:

\frac{7}{6} = 1 \frac{1}{6}

The number : 1 \frac{1}{6}

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