Question 619589
={{{3w/(w^2-64) + w/(w-8)}}}
={{{3w/(w^2-(8)^2) + w/(w-8)}}}
={{{3w/((w-8)(w+8)) + w/(w-8)}}}
Take LCD
={{{(3w+w)/((w-8)(w+8))}}}
={{{(4w)/(w^2-8^2)}}}
={{{(4w)/(w^2-64)}}}