4-12+9-9x^2+1=2

Solution for 4-12+9-9x^2+1=2 equation:

Simplifying
4 + -12 + 9 + -9x2 + 1 = 2

Reorder the terms:
4 + -12 + 9 + 1 + -9x2 = 2

Combine like terms: 4 + -12 = -8
-8 + 9 + 1 + -9x2 = 2

Combine like terms: -8 + 9 = 1
1 + 1 + -9x2 = 2

Combine like terms: 1 + 1 = 2
2 + -9x2 = 2

Add '-2' to each side of the equation.
2 + -2 + -9x2 = 2 + -2

Combine like terms: 2 + -2 = 0
0 + -9x2 = 2 + -2
-9x2 = 2 + -2

Combine like terms: 2 + -2 = 0
-9x2 = 0

Solving
-9x2 = 0

Solving for variable 'x'.

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

Divide each side by '-9'.
x2 = 0

Simplifying
x2 = 0

Take the square root of each side:
x = {0}