Respuesta :

Answer: The answer for number 1 is X= -4

               The answer for number 2 is X= -3

Answer:

-4/1

Step-by-step explanation:

1)4(p+9)=20

4p+36=20

4p=20-36

4p=-16

p=-16/4

p=-4

2)-2(x+1)=4

-2x-2=4

-4x =4

x=4/4

x=1

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