00.2x^2+0.1-2=0

Solution for 00.2x^2+0.1-2=0 equation:

Simplifying
0.2x2 + 0.1 + -2 = 0

Reorder the terms:
0.1 + -2 + 0.2x2 = 0

Combine like terms: 0.1 + -2 = -1.9
-1.9 + 0.2x2 = 0

Solving
-1.9 + 0.2x2 = 0

Solving for variable 'x'.

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

Add '1.9' to each side of the equation.
-1.9 + 1.9 + 0.2x2 = 0 + 1.9

Combine like terms: -1.9 + 1.9 = 0.0
0.0 + 0.2x2 = 0 + 1.9
0.2x2 = 0 + 1.9

Combine like terms: 0 + 1.9 = 1.9
0.2x2 = 1.9

Divide each side by '0.2'.
x2 = 9.5

Simplifying
x2 = 9.5

Take the square root of each side:
x = {-3.082207001, 3.082207001}