F(x)=-9x^2+7x+2

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Solution for F(x)=-9x^2+7x+2 equation: 


Simplifying
F(x) = -9x2 + 7x + 2

Multiply F * x
xF = -9x2 + 7x + 2

Reorder the terms:
xF = 2 + 7x + -9x2

Solving
xF = 2 + 7x + -9x2

Solving for variable 'x'.

Reorder the terms:
-2 + -7x + xF + 9x2 = 2 + 7x + -9x2 + -2 + -7x + 9x2

Reorder the terms:
-2 + -7x + xF + 9x2 = 2 + -2 + 7x + -7x + -9x2 + 9x2

Combine like terms: 2 + -2 = 0
-2 + -7x + xF + 9x2 = 0 + 7x + -7x + -9x2 + 9x2
-2 + -7x + xF + 9x2 = 7x + -7x + -9x2 + 9x2

Combine like terms: 7x + -7x = 0
-2 + -7x + xF + 9x2 = 0 + -9x2 + 9x2
-2 + -7x + xF + 9x2 = -9x2 + 9x2

Combine like terms: -9x2 + 9x2 = 0
-2 + -7x + xF + 9x2 = 0

The solution to this equation could not be determined.

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