Respuesta :

it would be = 2n-10

(i have to have 20 characters so imma write random letters. suzuiaiaiqnwnwiiss)
onuohachisom550

Answer:

-2(7+2n) +4 = 5

step by step explantation:

-2(7-n) +4

-2×7 =-14

-2x-n = 2n

14+2n = 4

2n = 14 - 4

2n/ 2= 10/2

n= 5

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