1.9X^2-3E-17X-1.242=0

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Solution for 1.9X^2-3E-17X-1.242=0 equation: 


Simplifying
1.9X2 + -3E + -17X + -1.242 = 0

Reorder the terms:
-1.242 + -3E + -17X + 1.9X2 = 0

Solving
-1.242 + -3E + -17X + 1.9X2 = 0

Solving for variable 'E'.

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

Add '1.242' to each side of the equation.
-1.242 + -3E + -17X + 1.242 + 1.9X2 = 0 + 1.242

Reorder the terms:
-1.242 + 1.242 + -3E + -17X + 1.9X2 = 0 + 1.242

Combine like terms: -1.242 + 1.242 = 0.000
0.000 + -3E + -17X + 1.9X2 = 0 + 1.242
-3E + -17X + 1.9X2 = 0 + 1.242

Combine like terms: 0 + 1.242 = 1.242
-3E + -17X + 1.9X2 = 1.242

Add '17X' to each side of the equation.
-3E + -17X + 17X + 1.9X2 = 1.242 + 17X

Combine like terms: -17X + 17X = 0
-3E + 0 + 1.9X2 = 1.242 + 17X
-3E + 1.9X2 = 1.242 + 17X

Add '-1.9X2' to each side of the equation.
-3E + 1.9X2 + -1.9X2 = 1.242 + 17X + -1.9X2

Combine like terms: 1.9X2 + -1.9X2 = 0.0
-3E + 0.0 = 1.242 + 17X + -1.9X2
-3E = 1.242 + 17X + -1.9X2

Divide each side by '-3'.
E = -0.414 + -5.666666667X + 0.6333333333X2

Simplifying
E = -0.414 + -5.666666667X + 0.6333333333X2

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