x^2=100-40y-4y^2

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Solution for x^2=100-40y-4y^2 equation:


Simplifying
x2 = 100 + -40y + -4y2

Solving
x2 = 100 + -40y + -4y2

Solving for variable 'x'.

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

Simplifying
x2 = 100 + -40y + -4y2

Reorder the terms:
-100 + x2 + 40y + 4y2 = 100 + -40y + -4y2 + -100 + 40y + 4y2

Reorder the terms:
-100 + x2 + 40y + 4y2 = 100 + -100 + -40y + 40y + -4y2 + 4y2

Combine like terms: 100 + -100 = 0
-100 + x2 + 40y + 4y2 = 0 + -40y + 40y + -4y2 + 4y2
-100 + x2 + 40y + 4y2 = -40y + 40y + -4y2 + 4y2

Combine like terms: -40y + 40y = 0
-100 + x2 + 40y + 4y2 = 0 + -4y2 + 4y2
-100 + x2 + 40y + 4y2 = -4y2 + 4y2

Combine like terms: -4y2 + 4y2 = 0
-100 + x2 + 40y + 4y2 = 0

The solution to this equation could not be determined.

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