x^2-20e-9x-8e-16=0

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Solution for x^2-20e-9x-8e-16=0 equation:


Simplifying
x2 + -20e + -9x + -8e + -16 = 0

Reorder the terms:
-16 + -20e + -8e + -9x + x2 = 0

Combine like terms: -20e + -8e = -28e
-16 + -28e + -9x + x2 = 0

Solving
-16 + -28e + -9x + x2 = 0

Solving for variable 'e'.

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

Add '16' to each side of the equation.
-16 + -28e + -9x + 16 + x2 = 0 + 16

Reorder the terms:
-16 + 16 + -28e + -9x + x2 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + -28e + -9x + x2 = 0 + 16
-28e + -9x + x2 = 0 + 16

Combine like terms: 0 + 16 = 16
-28e + -9x + x2 = 16

Add '9x' to each side of the equation.
-28e + -9x + 9x + x2 = 16 + 9x

Combine like terms: -9x + 9x = 0
-28e + 0 + x2 = 16 + 9x
-28e + x2 = 16 + 9x

Add '-1x2' to each side of the equation.
-28e + x2 + -1x2 = 16 + 9x + -1x2

Combine like terms: x2 + -1x2 = 0
-28e + 0 = 16 + 9x + -1x2
-28e = 16 + 9x + -1x2

Divide each side by '-28'.
e = -0.5714285714 + -0.3214285714x + 0.03571428571x2

Simplifying
e = -0.5714285714 + -0.3214285714x + 0.03571428571x2

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