dorianmartinez4 dorianmartinez4

01-09-2017
Mathematics

contestada

a number decreased by 30 is the same as 14 minus 3 times the number.

Respuesta :

01-09-2017

math is not my first language sorry :((

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ayejenaye ayejenaye

01-09-2017

The number is 11.

x – 30 = 14 – 3x

4x = 44

x = 11

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