414=300(x^2)

Solution for 414=300(x^2) equation:

Simplifying
414 = 300(x2)

Solving
414 = 300x2

Solving for variable 'x'.

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

Add '-300x2' to each side of the equation.
414 + -300x2 = 300x2 + -300x2

Combine like terms: 300x2 + -300x2 = 0
414 + -300x2 = 0

Add '-414' to each side of the equation.
414 + -414 + -300x2 = 0 + -414

Combine like terms: 414 + -414 = 0
0 + -300x2 = 0 + -414
-300x2 = 0 + -414

Combine like terms: 0 + -414 = -414
-300x2 = -414

Divide each side by '-300'.
x2 = 1.38

Simplifying
x2 = 1.38

Take the square root of each side:
x = {-1.174734012, 1.174734012}