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22-03-2021
Mathematics

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Find the value of n in the solution to the system of equations shown.

please help.

Find the value of n in the solution to the system of equations shown please help class=

Respuesta :

22-03-2021

Answer:

n = 5

Step-by-step explanation:

m = 2n + 7

m = 4n - 3 (Multiply by -1)

-m = -4n + 3

m = 2n + 7

0 = -2n + 10

-10 = -2n

n = 5

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