x^2+7x=-245/4

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Solution for x^2+7x=-245/4 equation: 


x in (-oo:+oo)

x^2+7*x = -245/4 // + -245/4

x^2+7*x-(-245/4) = 0

x^2+7*x+245/4 = 0

x^2+7*x+245/4 = 0

DELTA = 7^2-(1*4*245/4)

DELTA = -196

DELTA < 0

x belongs to the empty set

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