Respuesta :

Answer:

n = 8

Step-by-step explanation:

6.4n - 10 = 4.4n + 6 //Subtract 4.4n on both sides

2.0n - 10 = 6 //Add 10 on both sides

2 n = 16 //Divide 2 on both sides

n = 16/2

n = 8

6.4n - 10 = 4.4n + 6         Subtract 4.4n on both sides

2.4n - 10 = 6           Add 10 on both sides

2.4n = 16            Divide 2.4 on both sides

n = 6.66666666666666

(idk how you want to simplify this, maybe 6.7? or 6.67?)

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