Respuesta :

wegnerkolmp2741o

Answer:

4( p+r) = q

Step-by-step explanation:

p = q/4  - r

Add r to each side

p + r = q/4 -r+r

p+r = q/4

Multiply each side by 4

4( p+r) = q/4*4

4( p+r) = q

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