Respuesta :

wegnerkolmp2741o

Answer:

p = 10

Step-by-step explanation:

12+5p= – 8+7p

Subtract 5p from each side

12+5p-5p= – 8+7p-5p

12 = -8+2p

Add 8 to each side.

12+8 = -8+2p+8

20 = 2p

Divide each side by 2

20/2 = 2p/2

10 = p

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