Respuesta :

Answer:

wx-x=d

wx = d + x

x = d/w + x/w

Step-by-step explanation:

clarch19

Answer:

x = d/(w-1)

Step-by-step explanation:

factor out 'x' as first step:

x(w - 1) = d

now divide by w-1:

x = d/(w-1)

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