-16x^2+380=0

Solution for -16x^2+380=0 equation:

Simplifying
-16x2 + 380 = 0

Reorder the terms:
380 + -16x2 = 0

Solving
380 + -16x2 = 0

Solving for variable 'x'.

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

Add '-380' to each side of the equation.
380 + -380 + -16x2 = 0 + -380

Combine like terms: 380 + -380 = 0
0 + -16x2 = 0 + -380
-16x2 = 0 + -380

Combine like terms: 0 + -380 = -380
-16x2 = -380

Divide each side by '-16'.
x2 = 23.75

Simplifying
x2 = 23.75

Take the square root of each side:
x = {-4.873397172, 4.873397172}