4x^2-600=-300

Solution for 4x^2-600=-300 equation:

Simplifying
4x2 + -600 = -300

Reorder the terms:
-600 + 4x2 = -300

Solving
-600 + 4x2 = -300

Solving for variable 'x'.

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

Add '600' to each side of the equation.
-600 + 600 + 4x2 = -300 + 600

Combine like terms: -600 + 600 = 0
0 + 4x2 = -300 + 600
4x2 = -300 + 600

Combine like terms: -300 + 600 = 300
4x2 = 300

Divide each side by '4'.
x2 = 75

Simplifying
x2 = 75

Take the square root of each side:
x = {-8.660254038, 8.660254038}