28-09-2017
Mathematics

contestada

What is the answer to 3n + 4 = 7

Respuesta :

choixongdong choixongdong

28-09-2017

3n + 4 = 7
3n = 7 - 4
3n = 3
n = 1

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imawolf imawolf

28-09-2017

3n + 4 = 7
- 4 = - 4
3n = 3
3n/3

Your answer would be n = 1

Hope I helped :)

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