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Populaire >

Subtract a number from 7 and the result is 4 . Find that number.

Solution

Subtract a number from 7 and the result is 4 . Find that number.

Solution

The number : 3

étapes des solutions

Represent the number with

x

A.T.Q.:

7 - x = 4

Solutionner pour

x, 7 - x = 4 : x = 3

The number : 3

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