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(1/2)*x+1/4 = (-3/2)*x // - (-3/2)*x
(1/2)*x-((-3/2)*x)+1/4 = 0
(1/2)*x+(3/2)*x+1/4 = 0
2*x+1/4 = 0 // - 1/4
2*x = -1/4 // : 2
x = -1/4/2
x = -1/8
x = -1/8
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