-5t^2+22t^2-26t+14=0

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Solution for -5t^2+22t^2-26t+14=0 equation:


Simplifying
-5t2 + 22t2 + -26t + 14 = 0

Reorder the terms:
14 + -26t + -5t2 + 22t2 = 0

Combine like terms: -5t2 + 22t2 = 17t2
14 + -26t + 17t2 = 0

Solving
14 + -26t + 17t2 = 0

Solving for variable 't'.

Begin completing the square.  Divide all terms by
17 the coefficient of the squared term: 

Divide each side by '17'.
0.8235294118 + -1.529411765t + t2 = 0

Move the constant term to the right:

Add '-0.8235294118' to each side of the equation.
0.8235294118 + -1.529411765t + -0.8235294118 + t2 = 0 + -0.8235294118

Reorder the terms:
0.8235294118 + -0.8235294118 + -1.529411765t + t2 = 0 + -0.8235294118

Combine like terms: 0.8235294118 + -0.8235294118 = 0.0000000000
0.0000000000 + -1.529411765t + t2 = 0 + -0.8235294118
-1.529411765t + t2 = 0 + -0.8235294118

Combine like terms: 0 + -0.8235294118 = -0.8235294118
-1.529411765t + t2 = -0.8235294118

The t term is -1.529411765t.  Take half its coefficient (-0.7647058825).
Square it (0.5847750867) and add it to both sides.

Add '0.5847750867' to each side of the equation.
-1.529411765t + 0.5847750867 + t2 = -0.8235294118 + 0.5847750867

Reorder the terms:
0.5847750867 + -1.529411765t + t2 = -0.8235294118 + 0.5847750867

Combine like terms: -0.8235294118 + 0.5847750867 = -0.2387543251
0.5847750867 + -1.529411765t + t2 = -0.2387543251

Factor a perfect square on the left side:
(t + -0.7647058825)(t + -0.7647058825) = -0.2387543251

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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