y+8=x^2+2x

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


Simplifying
y + 8 = x2 + 2x

Reorder the terms:
8 + y = x2 + 2x

Reorder the terms:
8 + y = 2x + x2

Solving
8 + y = 2x + x2

Solving for variable 'y'.

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

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

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

Reorder the terms:
y = -8 + 2x + x2

Simplifying
y = -8 + 2x + x2

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