H(3)=-2x^2-2x+4

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Solution for H(3)=-2x^2-2x+4 equation: 


Simplifying
H(3) = -2x2 + -2x + 4

Reorder the terms for easier multiplication:
3H = -2x2 + -2x + 4

Reorder the terms:
3H = 4 + -2x + -2x2

Solving
3H = 4 + -2x + -2x2

Solving for variable 'H'.

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

Divide each side by '3'.
H = 1.333333333 + -0.6666666667x + -0.6666666667x2

Simplifying
H = 1.333333333 + -0.6666666667x + -0.6666666667x2

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