12x^2-13+3=0

Solution for 12x^2-13+3=0 equation:

Simplifying
12x2 + -13 + 3 = 0

Reorder the terms:
-13 + 3 + 12x2 = 0

Combine like terms: -13 + 3 = -10
-10 + 12x2 = 0

Solving
-10 + 12x2 = 0

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 12x2 = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 12x2 = 0 + 10
12x2 = 0 + 10

Combine like terms: 0 + 10 = 10
12x2 = 10

Divide each side by '12'.
x2 = 0.8333333333

Simplifying
x2 = 0.8333333333

Take the square root of each side:
x = {-0.912870929, 0.912870929}