F(x)=9x^2-20x+4

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Solution for F(x)=9x^2-20x+4 equation: 


Simplifying
F(x) = 9x2 + -20x + 4

Multiply F * x
xF = 9x2 + -20x + 4

Reorder the terms:
xF = 4 + -20x + 9x2

Solving
xF = 4 + -20x + 9x2

Solving for variable 'x'.

Reorder the terms:
-4 + 20x + xF + -9x2 = 4 + -20x + 9x2 + -4 + 20x + -9x2

Reorder the terms:
-4 + 20x + xF + -9x2 = 4 + -4 + -20x + 20x + 9x2 + -9x2

Combine like terms: 4 + -4 = 0
-4 + 20x + xF + -9x2 = 0 + -20x + 20x + 9x2 + -9x2
-4 + 20x + xF + -9x2 = -20x + 20x + 9x2 + -9x2

Combine like terms: -20x + 20x = 0
-4 + 20x + xF + -9x2 = 0 + 9x2 + -9x2
-4 + 20x + xF + -9x2 = 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
-4 + 20x + xF + -9x2 = 0

The solution to this equation could not be determined.

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