Gtonkin Gtonkin

25-09-2020
Mathematics

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7. Solve: Two less than 3 times a number is the same as the number plus
10. *

Respuesta :

25-09-2020

Answer:

Step-by-step explain

3n - 2 = n + 10. add 2

3n = n + 12 subtract n from both sides

2n = 12. divide by 2

N = 6

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