2x^2+8y+55=0

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Solution for 2x^2+8y+55=0 equation:


Simplifying
2x2 + 8y + 55 = 0

Reorder the terms:
55 + 2x2 + 8y = 0

Solving
55 + 2x2 + 8y = 0

Solving for variable 'x'.

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

Add '-55' to each side of the equation.
55 + 2x2 + -55 + 8y = 0 + -55

Reorder the terms:
55 + -55 + 2x2 + 8y = 0 + -55

Combine like terms: 55 + -55 = 0
0 + 2x2 + 8y = 0 + -55
2x2 + 8y = 0 + -55

Combine like terms: 0 + -55 = -55
2x2 + 8y = -55

Add '-8y' to each side of the equation.
2x2 + 8y + -8y = -55 + -8y

Combine like terms: 8y + -8y = 0
2x2 + 0 = -55 + -8y
2x2 = -55 + -8y

Divide each side by '2'.
x2 = -27.5 + -4y

Simplifying
x2 = -27.5 + -4y

Reorder the terms:
27.5 + x2 + 4y = -27.5 + -4y + 27.5 + 4y

Reorder the terms:
27.5 + x2 + 4y = -27.5 + 27.5 + -4y + 4y

Combine like terms: -27.5 + 27.5 = 0.0
27.5 + x2 + 4y = 0.0 + -4y + 4y
27.5 + x2 + 4y = -4y + 4y

Combine like terms: -4y + 4y = 0
27.5 + x2 + 4y = 0

The solution to this equation could not be determined.

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