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Popular Word Problems >

fifteen more than three times a number is the same as ten less than six times the number. what is the number

Solução

f i f t ee n m ore t han t h ree t im es a n u mb er i s t h e s am e a s t e n l ess t han s i x t im es t h e n u mb er . w ha t i s t h e n u mb er

Solução

The number : 8 \frac{1}{3}

Passos da solução

Represent the number with

x

A.T.Q.:

15 + 3 x = 6 x - 10

Resolver para

x, 15 + 3 x = 6 x - 10 : x = \frac{25}{3}

Converter as frações impróprias em números mistos:

\frac{25}{3} = 8 \frac{1}{3}

The number : 8 \frac{1}{3}

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