briannawatson2168 briannawatson2168

14-09-2017
Mathematics

contestada

The sum of nine and twice a number is 5353. find the number.

Respuesta :

dianapz dianapz

18-09-2017

equation: 9+2x=5,353
-9 - 9
2x=5,344
then divide both sides by 2

x=2,672

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