8x^2+7y=y+1/7

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Solution for 8x^2+7y=y+1/7 equation: 


x in (-oo:+oo)

8*x^2+7*y = y+1/7 // - y+1/7

8*x^2+7*y-y-(1/7) = 0

8*x^2+7*y-y-1/7 = 0

8*x^2 = -(6*y-1/7) // : 8

x^2 = (1/7-(6*y))/8

x^2 = (1/7-6*y)/8 // ^ 1/2

abs(x) = ((1/7-6*y)^(1/2))/(2*2^(1/2))

x = ((1/7-6*y)^(1/2))/(2*2^(1/2)) or x = -(((1/7-6*y)^(1/2))/(2*2^(1/2)))

x in { ((1/7-6*y)^(1/2))/(2*2^(1/2)), -(((1/7-6*y)^(1/2))/(2*2^(1/2))) }

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