X^2+6x+9=49/4

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Solution for X^2+6x+9=49/4 equation: 


x in (-oo:+oo)

X^2+6*x+9 = 49/4 // - 49/4

X^2+6*x-(49/4)+9 = 0

X^2+6*x-49/4+9 = 0

X^2+6*x-13/4 = 0 // - X^2-13/4

6*x = -(X^2-13/4) // : 6

x = (-(X^2-13/4))/6

x = (13/4-X^2)/6

x = (13/4-X^2)/6

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