Respuesta :
You mean to simplify as this is an expression not an equation, as it has no equal sign...
Factor our 4 first
(4r^3t^2)/(-rt)
Now factor out -rt
-4r^2t
Factor our 4 first
(4r^3t^2)/(-rt)
Now factor out -rt
-4r^2t
I need this to be 20 characters long so I can answer. Hope the pic helped
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