x^2-2.4=2.2

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Solution for x^2-2.4=2.2 equation: 


Simplifying
x2 + -2.4 = 2.2

Reorder the terms:
-2.4 + x2 = 2.2

Solving
-2.4 + x2 = 2.2

Solving for variable 'x'.

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

Add '2.4' to each side of the equation.
-2.4 + 2.4 + x2 = 2.2 + 2.4

Combine like terms: -2.4 + 2.4 = 0.0
0.0 + x2 = 2.2 + 2.4
x2 = 2.2 + 2.4

Combine like terms: 2.2 + 2.4 = 4.6
x2 = 4.6

Simplifying
x2 = 4.6

Take the square root of each side:
x = {-2.144761059, 2.144761059}

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