x^2-3x+9x-27n=

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Solution for x^2-3x+9x-27n= equation:


Simplifying
x2 + -3x + 9x + -27n = 0

Reorder the terms:
-27n + -3x + 9x + x2 = 0

Combine like terms: -3x + 9x = 6x
-27n + 6x + x2 = 0

Solving
-27n + 6x + x2 = 0

Solving for variable 'n'.

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

Add '-6x' to each side of the equation.
-27n + 6x + -6x + x2 = 0 + -6x

Combine like terms: 6x + -6x = 0
-27n + 0 + x2 = 0 + -6x
-27n + x2 = 0 + -6x
Remove the zero:
-27n + x2 = -6x

Add '-1x2' to each side of the equation.
-27n + x2 + -1x2 = -6x + -1x2

Combine like terms: x2 + -1x2 = 0
-27n + 0 = -6x + -1x2
-27n = -6x + -1x2

Divide each side by '-27'.
n = 0.2222222222x + 0.03703703704x2

Simplifying
n = 0.2222222222x + 0.03703703704x2

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