X^2-6x+9-1=-6x+12

Solution for X^2-6x+9-1=-6x+12 equation:

Simplifying
X2 + -6x + 9 + -1 = -6x + 12

Reorder the terms:
9 + -1 + X2 + -6x = -6x + 12

Combine like terms: 9 + -1 = 8
8 + X2 + -6x = -6x + 12

Reorder the terms:
8 + X2 + -6x = 12 + -6x

Add '6x' to each side of the equation.
8 + X2 + -6x + 6x = 12 + -6x + 6x

Combine like terms: -6x + 6x = 0
8 + X2 + 0 = 12 + -6x + 6x
8 + X2 = 12 + -6x + 6x

Combine like terms: -6x + 6x = 0
8 + X2 = 12 + 0
8 + X2 = 12

Solving
8 + X2 = 12

Solving for variable 'X'.

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

Add '-8' to each side of the equation.
8 + -8 + X2 = 12 + -8

Combine like terms: 8 + -8 = 0
0 + X2 = 12 + -8
X2 = 12 + -8

Combine like terms: 12 + -8 = 4
X2 = 4

Simplifying
X2 = 4

Take the square root of each side:
X = {-2, 2}