miyah95 miyah95

08-10-2020
Mathematics

contestada

What is the value x in the equation -2/5x-2=18?
-50
-40
-8
-6

Respuesta :

niatapia55 niatapia55

08-10-2020

-2x/5-2=18
-2x/5-2+2=18+2
-2x/5=20
-2x/5x5=20x5
-2x=100
-2x/-2=100/-2
x=-50

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