Respuesta :

wegnerkolmp2741o

Answer:

x = -28

Step-by-step explanation:

1/2 (x+4) = -12

Multiply each side by 2 to clear the fraction

2* 1/2 (x+4) = -12 *2

x+4 = -24

Subtract 4 from each side

x+4-4 = -24-4

x = -28

matadinangelinp3v32t
X = 40!!!!!!!!!!!!!!!

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