75x^2-3=

Solution for 75x^2-3= equation:

Simplifying
75x2 + -3 = 0

Reorder the terms:
-3 + 75x2 = 0

Solving
-3 + 75x2 = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 75x2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 75x2 = 0 + 3
75x2 = 0 + 3

Combine like terms: 0 + 3 = 3
75x2 = 3

Divide each side by '75'.
x2 = 0.04

Simplifying
x2 = 0.04

Take the square root of each side:
x = {-0.2, 0.2}