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Populaire Word Problems >

seventy five less than the product of 30 and a number is-225. what is the number?

Solution

se v e n t y f i v e l ess t han t h e p ro d u c t o f 30 an d a n u mb er i s - 225. w ha t i s t h e n u mb er ?

Solution

The number : - 5

étapes des solutions

Represent the number with

x

A.T.Q.:

30 x - 75 = - 225

Solutionner pour

x, 30 x - 75 = - 225 : x = - 5

The number : - 5

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