x^2-1.44=0

Solution for x^2-1.44=0 equation:

Simplifying
x2 + -1.44 = 0

Reorder the terms:
-1.44 + x2 = 0

Solving
-1.44 + x2 = 0

Solving for variable 'x'.

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

Add '1.44' to each side of the equation.
-1.44 + 1.44 + x2 = 0 + 1.44

Combine like terms: -1.44 + 1.44 = 0.00
0.00 + x2 = 0 + 1.44
x2 = 0 + 1.44

Combine like terms: 0 + 1.44 = 1.44
x2 = 1.44

Simplifying
x2 = 1.44

Take the square root of each side:
x = {-1.2, 1.2}