x^2+2x-x^2=24

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Solution for x^2+2x-x^2=24 equation: 


Simplifying
x2 + 2x + -1x2 = 24

Reorder the terms:
2x + x2 + -1x2 = 24

Combine like terms: x2 + -1x2 = 0
2x + 0 = 24
2x = 24

Solving
2x = 24

Solving for variable 'x'.

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

Divide each side by '2'.
x = 12

Simplifying
x = 12

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