X^2+2x-80=y

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Solution for X^2+2x-80=y equation:


Simplifying
X2 + 2x + -80 = y

Reorder the terms:
-80 + X2 + 2x = y

Solving
-80 + X2 + 2x = y

Solving for variable 'X'.

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

Add '80' to each side of the equation.
-80 + X2 + 80 + 2x = 80 + y

Reorder the terms:
-80 + 80 + X2 + 2x = 80 + y

Combine like terms: -80 + 80 = 0
0 + X2 + 2x = 80 + y
X2 + 2x = 80 + y

Add '-2x' to each side of the equation.
X2 + 2x + -2x = 80 + -2x + y

Combine like terms: 2x + -2x = 0
X2 + 0 = 80 + -2x + y
X2 = 80 + -2x + y

Simplifying
X2 = 80 + -2x + y

Reorder the terms:
-80 + X2 + 2x + -1y = 80 + -2x + y + -80 + 2x + -1y

Reorder the terms:
-80 + X2 + 2x + -1y = 80 + -80 + -2x + 2x + y + -1y

Combine like terms: 80 + -80 = 0
-80 + X2 + 2x + -1y = 0 + -2x + 2x + y + -1y
-80 + X2 + 2x + -1y = -2x + 2x + y + -1y

Combine like terms: -2x + 2x = 0
-80 + X2 + 2x + -1y = 0 + y + -1y
-80 + X2 + 2x + -1y = y + -1y

Combine like terms: y + -1y = 0
-80 + X2 + 2x + -1y = 0

The solution to this equation could not be determined.

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