x^2-2.7=0

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Solution for x^2-2.7=0 equation: 


Simplifying
x2 + -2.7 = 0

Reorder the terms:
-2.7 + x2 = 0

Solving
-2.7 + x2 = 0

Solving for variable 'x'.

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

Add '2.7' to each side of the equation.
-2.7 + 2.7 + x2 = 0 + 2.7

Combine like terms: -2.7 + 2.7 = 0.0
0.0 + x2 = 0 + 2.7
x2 = 0 + 2.7

Combine like terms: 0 + 2.7 = 2.7
x2 = 2.7

Simplifying
x2 = 2.7

Take the square root of each side:
x = {-1.643167673, 1.643167673}

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