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Y-8 = (2/9)*(x-3) // - (2/9)*(x-3)
Y-((2/9)*(x-3))-8 = 0
(-2/9)*(x-3)+Y-8 = 0
Y-2/9*(x-3)-8 = 0
Y-2/9*(x-3)-8 = 0
Y-2/9*x-8+2/3 = 0
Y-2/9*x-22/3 = 0
Y-2/9*x-22/3 = 0
Y-2/9*x-22/3 = 0 // - Y-22/3
-2/9*x = -(Y-22/3) // : -2/9
x = (-(Y-22/3))/(-2/9)
x = -9/2*(22/3-Y)
x = -9/2*(22/3-Y)
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