x^3-6x^2+9x-a=0

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Solution for x^3-6x^2+9x-a=0 equation:


Simplifying
x3 + -6x2 + 9x + -1a = 0

Reorder the terms:
-1a + 9x + -6x2 + x3 = 0

Solving
-1a + 9x + -6x2 + x3 = 0

Solving for variable 'a'.

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

Add '-9x' to each side of the equation.
-1a + 9x + -6x2 + -9x + x3 = 0 + -9x

Reorder the terms:
-1a + 9x + -9x + -6x2 + x3 = 0 + -9x

Combine like terms: 9x + -9x = 0
-1a + 0 + -6x2 + x3 = 0 + -9x
-1a + -6x2 + x3 = 0 + -9x
Remove the zero:
-1a + -6x2 + x3 = -9x

Add '6x2' to each side of the equation.
-1a + -6x2 + 6x2 + x3 = -9x + 6x2

Combine like terms: -6x2 + 6x2 = 0
-1a + 0 + x3 = -9x + 6x2
-1a + x3 = -9x + 6x2

Add '-1x3' to each side of the equation.
-1a + x3 + -1x3 = -9x + 6x2 + -1x3

Combine like terms: x3 + -1x3 = 0
-1a + 0 = -9x + 6x2 + -1x3
-1a = -9x + 6x2 + -1x3

Divide each side by '-1'.
a = 9x + -6x2 + x3

Simplifying
a = 9x + -6x2 + x3

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