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(x/10-25)/16.5 = (y/6)/11.4 // - (y/6)/11.4
(x/10-25)/16.5-((y/6)/11.4) = 0
(x/10-25)/16.5-0.01461988*y = 0
(1/10*x-25)/16.5-0.01461988*y = 0
(1/10*x-25)/16.5+(-0.01461988*16.5*y)/16.5 = 0
1/10*x-0.01461988*16.5*y-25 = 0
1/10*x-0.24122802*y-25 = 0
(1/10*x-0.24122802*y-25)/16.5 = 0
(1/10*x-0.24122802*y-25)/16.5 = 0 // * 16.5
1/10*x-0.24122802*y-25 = 0
1/10*x-0.24122802*y-25 = 0 // + -0.24122802*y-25
1/10*x = -(-0.24122802*y-25) // : 1/10
x = (-(-0.24122802*y-25))/1/10
x = 10*(25-(-0.24122802*y))
x = 10*(25-(-0.24122802*y))
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