y=4x^2-4x^2-12x+9

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Solution for y=4x^2-4x^2-12x+9 equation: 


Simplifying
y = 4x2 + -4x2 + -12x + 9

Reorder the terms:
y = 9 + -12x + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
y = 9 + -12x + 0
y = 9 + -12x

Solving
y = 9 + -12x

Solving for variable 'y'.

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

Simplifying
y = 9 + -12x

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