x^2+.5X=121

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Solution for x^2+.5X=121 equation: 


Simplifying
x2 + 0.5X = 121

Reorder the terms:
0.5X + x2 = 121

Solving
0.5X + x2 = 121

Solving for variable 'X'.

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

Add '-1x2' to each side of the equation.
0.5X + x2 + -1x2 = 121 + -1x2

Combine like terms: x2 + -1x2 = 0
0.5X + 0 = 121 + -1x2
0.5X = 121 + -1x2

Divide each side by '0.5'.
X = 242 + -2x2

Simplifying
X = 242 + -2x2

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