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12-02-2020
Mathematics

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The difference when 7 less than a number is subtracted from twice the number 12. What is that number?

Respuesta :

14-02-2020

Answer:

The number is 19

Step-by-step explanation:

7 less than a number = x - 7

2x - x - 7 = 12

Subtract x from 2x

x - 7 = 12

Add 7 to both sides of the equation

x = 19

The number is 19

Hope this helps :)

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