1.3x^2+2.66=0

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Solution for 1.3x^2+2.66=0 equation: 


Simplifying
1.3x2 + 2.66 = 0

Reorder the terms:
2.66 + 1.3x2 = 0

Solving
2.66 + 1.3x2 = 0

Solving for variable 'x'.

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

Add '-2.66' to each side of the equation.
2.66 + -2.66 + 1.3x2 = 0 + -2.66

Combine like terms: 2.66 + -2.66 = 0.00
0.00 + 1.3x2 = 0 + -2.66
1.3x2 = 0 + -2.66

Combine like terms: 0 + -2.66 = -2.66
1.3x2 = -2.66

Divide each side by '1.3'.
x2 = -2.046153846

Simplifying
x2 = -2.046153846

Reorder the terms:
2.046153846 + x2 = -2.046153846 + 2.046153846

Combine like terms: -2.046153846 + 2.046153846 = 0.000000000
2.046153846 + x2 = 0.000000000

The solution to this equation could not be determined.

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