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Simplifying
x2 = 5 + 5.5 + -0.5
Combine like terms: 5 + 5.5 = 10.5
x2 = 10.5 + -0.5
Combine like terms: 10.5 + -0.5 = 10
x2 = 10
Solving
x2 = 10
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Simplifying
x2 = 10
Take the square root of each side:
x = {-3.16227766, 3.16227766}
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