kfelder24314 kfelder24314

03-10-2017
Mathematics

contestada

Given: 7n+2=4n+17 prove: n=5

Respuesta :

03-10-2017

7(5)+2=4(5)+17
35+2=20+17
37=37

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Аноним Аноним

03-10-2017

7(5) + 2 = 4(5) + 17

35 + 2 = 20 + 17

37 = 37

Answer Link

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