Respuesta :

Greeru
start by subtracting 60  from both sides

c-60=85x

then divide both sides by 85

(c-60)/85 = x

so x = (c-60)/85
solve for x.
c=85x+60

Flip the equation.

85x+60=c

Add -60 to both sides.

85x+60+−60=c+−60

85x=c−60

Divide both sides by 85.

85x/85=c−60/85

x = 1/85 c + −12/ 17

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