f(9)=x^2-x+10

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Solution for f(9)=x^2-x+10 equation: 


Simplifying
f(9) = x2 + -1x + 10

Reorder the terms for easier multiplication:
9f = x2 + -1x + 10

Reorder the terms:
9f = 10 + -1x + x2

Solving
9f = 10 + -1x + x2

Solving for variable 'f'.

Move all terms containing f to the left, all other terms to the right.

Divide each side by '9'.
f = 1.111111111 + -0.1111111111x + 0.1111111111x2

Simplifying
f = 1.111111111 + -0.1111111111x + 0.1111111111x2

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