Question 839415
380,000 + x
------------ = 6.5
.      x
Multiply both sides by x
380000 + x = 6.5x
38000 = 6.5x - x
38000 = 5.5x
x = 380000/5.5
x = 69091
:
:
See if that checks out, using a calc
{{{(380000+69091)/69091)}}} ~ 6.5