4x^2-12=-10

Solution for 4x^2-12=-10 equation:

Simplifying
4x2 + -12 = -10

Reorder the terms:
-12 + 4x2 = -10

Solving
-12 + 4x2 = -10

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 4x2 = -10 + 12

Combine like terms: -12 + 12 = 0
0 + 4x2 = -10 + 12
4x2 = -10 + 12

Combine like terms: -10 + 12 = 2
4x2 = 2

Divide each side by '4'.
x2 = 0.5

Simplifying
x2 = 0.5

Take the square root of each side:
x = {-0.707106781, 0.707106781}