Respuesta :

arj1ta

105 = 4x

(divide 105 by 4)

105 = 4x

105/4 = 4x/4

x = 26.25
You always try to isolate the x so in order to do that you have to do the opposite of multiplying 4 which is dividing it, so that cancels out and whatever you do to one side you have to do to another so 105 divided by 4 which give you the answer