F(x)=-x^2+7x-12

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Solution for F(x)=-x^2+7x-12 equation: 


Simplifying
F(x) = -1x2 + 7x + -12

Multiply F * x
xF = -1x2 + 7x + -12

Reorder the terms:
xF = -12 + 7x + -1x2

Solving
xF = -12 + 7x + -1x2

Solving for variable 'x'.

Reorder the terms:
12 + -7x + xF + x2 = -12 + 7x + -1x2 + 12 + -7x + x2

Reorder the terms:
12 + -7x + xF + x2 = -12 + 12 + 7x + -7x + -1x2 + x2

Combine like terms: -12 + 12 = 0
12 + -7x + xF + x2 = 0 + 7x + -7x + -1x2 + x2
12 + -7x + xF + x2 = 7x + -7x + -1x2 + x2

Combine like terms: 7x + -7x = 0
12 + -7x + xF + x2 = 0 + -1x2 + x2
12 + -7x + xF + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
12 + -7x + xF + x2 = 0

The solution to this equation could not be determined.

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