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Beliebt Word Problems >

Five more than three times a number is nine. What is the number?

Lösung

F i v e m ore t han t h ree t im es a n u mb er i s nin e . Wha t i s t h e n u mb er ?

Lösung

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

Schritte zur Lösung

Represent the number with

x

A.T.Q.:

5 + 3 x = 9

Löse nach

x, 5 + 3 x = 9 : x = \frac{4}{3}

Wandle unechte Brüche in gemischte Zahlen um:

\frac{4}{3} = 1 \frac{1}{3}

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

Beliebte Beispiele

When a number is added to its square, the result is 56 . Determine the number 4 years from now, Matthew will be 2 more than twice Andrew's age. 5 years ago, Matthew was three times Andrew's age. Let Andrew's age be x. Determine Andrew's current age.The product of four more than a number and nine is fifteen.The sum of the squares of two consecutive even integers is 1684 The sum of three consecutive integers is 258. List the numbers from smallest to largest: