0.5x^2-2=6

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Solution for 0.5x^2-2=6 equation:


Simplifying
0.5x2 + -2 = 6

Reorder the terms:
-2 + 0.5x2 = 6

Solving
-2 + 0.5x2 = 6

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 0.5x2 = 6 + 2

Combine like terms: -2 + 2 = 0
0 + 0.5x2 = 6 + 2
0.5x2 = 6 + 2

Combine like terms: 6 + 2 = 8
0.5x2 = 8

Divide each side by '0.5'.
x2 = 16

Simplifying
x2 = 16

Take the square root of each side:
x = {-4, 4}

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