Respuesta :

Answer:

x = -2

Step-by-step explanation:

g(x) = 5

-2x + 1 = 5

-2x  = 5 - 1

-2x = 4

x = 4/-2

x = -2

>> Answer

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g(x) = 5

5 = -2x + 1

5 - 1 = -2x

4 = -2x

x = -2