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y-20 = (8/57)*(x-3) // - (8/57)*(x-3)
y-((8/57)*(x-3))-20 = 0
(-8/57)*(x-3)+y-20 = 0
y-8/57*(x-3)-20 = 0
y-8/57*(x-3)-20 = 0
y-8/57*x-20+8/19 = 0
y-8/57*x-372/19 = 0
y-8/57*x-372/19 = 0
y-8/57*x-372/19 = 0 // - y-372/19
-8/57*x = -(y-372/19) // : -8/57
x = (-(y-372/19))/(-8/57)
x = -57/8*(372/19-y)
x = -57/8*(372/19-y)
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